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A SIMPLE NUMBER THEORETIC PROBLEM III
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2009
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Kiyoshi Iséki
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ON DOUBLING ALGEBRAS
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2008
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Kiyoshi Iséki
H S Kim
J. Neggers
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SOME FUNDAMENTAL THEOREMS ON BCK
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2001
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Kiyoshi Iséki
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PDF
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Some problems of BCK-algebras and Griss type algebras
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1982
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Kiyoshi Iséki
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S. Kasahara's Mathematical works
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1981
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Kiyoshi Iséki
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On the Existence of Quasi-Commutative BCI-Algebras
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1980
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Kiyoshi Iséki
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On Ordinal Unions of BCK-Algebras
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1980
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Kiyoshi Iséki
Hiroshi Yutan
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A Note on the Variety of BCI-algebras of Type (1, 0; 0, 0)
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1980
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Kiyoshi Iséki
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On Some Problems on BCK-Algebras
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1979
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Kiyoshi Iséki
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Remarks on Contrapositionally Complemented BCK-Algebras (NB BCK-Algebras)
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1979
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Kiyoshi Iséki
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On BCK-Algebras with a Unary Operation
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1979
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Kiyoshi Iséki
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Note onf BCK-Algebras with Condition (S)
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1979
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Kiyoshi Iséki
V. V. Rama Rao
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Some Results on Positive Implicative BCK-Algebras
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1979
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Kiyoshi Iséki
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On the Irrationality of the Sum of Some Infinite Series
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1979
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Kiyoshi Iséki
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On Algebras of Griss Type
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1978
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Kiyoshi Iséki
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Some Problems on BCK-Algebras with Condition (S)
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1978
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Kiyoshi Iséki
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On Implicative Ideals in BCK-Algebras
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1978
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Kiyoshi Iséki
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On the Class of BCK-Algebras
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1978
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Kiyoshi Iséki
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On Commutative BCK-Algebras with Condition (S)
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1978
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Kiyoshi Iséki
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Remarks of BCK-Algebras with Condition (S)
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1978
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Kiyoshi Iséki
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A New Class of Griss Type Algebras
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1978
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Kiyoshi Iséki
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Some Examples of Griss Algebras
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1978
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Kiyoshi Iséki
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On Definitions of Griss Algebras
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1978
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Kiyoshi Iséki
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Remarks on Griss Algebras
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1977
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Kiyoshi Iséki
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On BCK-Algebras with Condition (S)
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1977
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Kiyoshi Iséki
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Some Topics from the Category of BCK-Algebras
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1977
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Kiyoshi Iséki
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On Some Classes of BCK-Algebras
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1977
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Kiyoshi Iséki
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On Special Griss Albegras
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1977
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Kiyoshi Iséki
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On a Positive Implicative Algebra with the Condition (S)
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1977
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Kiyoshi Iséki
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BCK-Algebras and its Homomorphisms
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1977
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Kiyoshi Iséki
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A Simple Application of Reich's Fixed Point Theorem
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1977
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Kiyoshi Iséki
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Fixed point theorems in Banach spaces
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1976
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Kiyoshi Iséki
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On a Quasi-Uniformity of BCK-Algebras
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1976
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Kiyoshi Iséki
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On Topogenous Structures on BCK-Algebras
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1976
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Kiyoshi Iséki
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Application of Zamfirescu's Fixed Point Theorem
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1976
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Kiyoshi Iséki
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B C K - Algebras
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1976
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Kiyoshi Iséki
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On Pairwise Contractivities of Mapping
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1976
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Shouro Kasahara
Kiyoshi Iséki
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Introduction of a Quasi-Uniformity on BCK-Algebras
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1976
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Kiyoshi Iséki
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An Ideal Characterization of a Positive Implicative Algebra
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1976
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Kiyoshi Iséki
Shôtarô Tanaka
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On Some Ideals in BCK-Algebras
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1975
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Kiyoshi Iséki
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Remarks on BCK-Alebras
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1975
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Kiyoshi Iséki
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Multi-valued contraction mappings in complete metric spaces
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1975
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Kiyoshi Iséki
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A common fixed point theorem
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1975
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Kiyoshi Iséki
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Non-Archimedean Banach Space Valued Almost Periodic Functions
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1975
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Kiyoshi Iséki
Anuradha Jaiswal
Bijendra Singh
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A Property of Orbitally Continuous Mapping on 2-Metric Spaces
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1975
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Kiyoshi Iséki
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On Nonexpansive Mappings in Strictly Convex Linear 2-Normed Space
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1975
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Kiyoshi Iséki
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Fixed Point Theorem in 2-Metric Spaces
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1975
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Kiyoshi Iséki
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A Theorem on Periodic Points on d-convergent L-space
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1975
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Kiyoshi Iséki
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On Bounded BCK-Algebras
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1975
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Kiyoshi Iséki
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On Bounded BCK-Algebras (II)
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1975
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Kiyoshi Iséki
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PDF
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On common fixed points of mappings
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1974
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Kiyoshi Iséki
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A common fixed point theorem
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1974
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Kiyoshi Iséki
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PDF
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On common fixed point theorems of mappings
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1974
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Kiyoshi Iséki
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On common fixed points of mappings
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1974
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Kiyoshi Iséki
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A generalization of Petryshyn-Riggio-Singh's theorem
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1974
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Kiyoshi Iséki
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Fixed point theorems for densifying mappings
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1974
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Kiyoshi Iséki
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Fixed point theorems in generalized complete metric spaces
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1974
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Kiyoshi Iséki
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Fixed point theorems in complete metric spaces
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1974
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Kiyoshi Iséki
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Multi-valued contraction mapping in complete metric spaces
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1974
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Kiyoshi Iséki
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A generalization of Sehgal-Khazanchi's fixed point theorems
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1974
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Kiyoshi Iséki
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A generalization of M. Edelstein fixed point theorem
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1974
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Kiyoshi Iséki
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A new class of mapping : Stolz mappings
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1974
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Kiyoshi Iséki
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A fixed point theorem
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1974
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Kiyoshi Iséki
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Common fixed point theorems for mappings
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1974
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Kiyoshi Iséki
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On common fixed point theorems of mapping
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1974
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Kiyoshi Iséki
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On some nonlinear equation
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1974
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Kiyoshi Iséki
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Fixed point theorems in metric spaces
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1974
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Kiyoshi Iséki
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Common fixed point theorem of contraction mappings
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1974
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Kiyoshi Iséki
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Fixed point theorem in Banach spaces
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1974
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Kiyoshi Iséki
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Generalizations of Kannan fixed point theorems
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1974
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Kiyoshi Iséki
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A fixed point theorem in strictly comvex Banach spaces
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1974
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Kiyoshi Iséki
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Eugen Mihăilescu. Sur quelques théorèmes dans les calculs des propositions bivalentes. Analele Universitătii C. I. Parhon (Bucharest), seria Acta logica, vol. 3 (1960), pp. 105–115.
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1971
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Kiyoshi Iséki
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PDF
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On semifield valued functions
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1970
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Kiyoshi Iséki
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PDF
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On definitions of commutative rings
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1968
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Kiyoshi Iséki
Sakiko Ôhashi
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PDF
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A simple characterization of Boolean rings
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1968
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Kiyoshi Iséki
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PDF
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On a theorem on commutative decompositions
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1968
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Kiyoshi Iséki
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PDF
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Semifield valued functionals on linear spaces
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1968
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Kiyoshi Iséki
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PDF
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On Griss algebra, I
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1966
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Yasuyuki Imai
Kiyoshi Iséki
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PDF
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Characterizations of $\mathrm{BCI, BCK}$-algebras
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1966
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Yoshinari Arai
Kiyoshi Iséki
Shôtarô Tanaka
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PDF
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Some theorems in $B$-algebra, II
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1966
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Kiyoshi Iséki
Shôtarô Tanaka
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PDF
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Some theorems in $B$-algebra
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1966
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Kiyoshi Iséki
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PDF
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On axiom systems of propositional calculi, XXIV
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1966
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Kiyoshi Iséki
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PDF
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On Hahn-Banach type extension theorem
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1965
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Kiyoshi Iséki
Shouro Kasahara
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PDF
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Implicit functions on locally convex topological linear spaces
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1965
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Kiyoshi Iséki
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PDF
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On almost periodic transformations on metric space over topological semifield
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1965
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Kiyoshi Iséki
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PDF
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On Banach theorem on contraction mappings
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1965
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Kiyoshi Iséki
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PDF
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On Ascoli-Arzela's theorem for metric space over topological semifield
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1965
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Kiyoshi Iséki
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PDF
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A new interpretation of Gottschalk's results on almost periodicity
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1965
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Kiyoshi Iséki
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PDF
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Axiom systems of $B$-algebra, II
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1965
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Yoshinari Arai
Kiyoshi Iséki
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PDF
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On adjoint maps between dual systems
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1964
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Perla López de Cicileo
Kiyoshi Iséki
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PDF
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On existence of linear functionals on abelian groups
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1964
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Kiyoshi Iséki
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PDF
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On the logarithmic property of the indices of endomorphism on a linear space
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1964
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Perla López de Cicileo
Kiyoshi Iséki
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PDF
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An approach to locally convex topological linear spaces
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1964
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Kiyoshi Iséki
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PDF
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On endomorphism with fixed element on algebra
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1964
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Kiyoshi Iséki
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PDF
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On subadditive functionals and linear functionals on abelian group
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1964
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Kiyoshi Iséki
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A theorem on existence of solution for functional equations.
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1962
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Kiyoshi Iséki
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PDF
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Configuration theorems in affine plane
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1962
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Kiyoshi Iséki
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PDF
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On $\left( m, n \right)$-antiideals in semigroup
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1962
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Kiyoshi Iséki
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PDF
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Unsolved problems of number theory. Steinhaus problem
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1962
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Kazuo Chikawa
Kiyoshi Iséki
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PDF
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Commutativity of some continuous magnitude
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1960
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Kiyoshi Iséki
Sugita Hajime
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PDF
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Countable compactness and quasi-uniform convergence
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1960
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Kiyoshi Iséki
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PDF
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A problem of number theory
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1960
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Kiyoshi Iséki
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PDF
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A class of quasi-normed spaces
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1960
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Kiyoshi Iséki
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PDF
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On finite dimensional quasi-norm spaces
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1959
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Kiyoshi Iséki
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PDF
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An approximation problem in quasi-normed spaces
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1959
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Kiyoshi Iséki
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PDF
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On locally bounded functions
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1959
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Kiyoshi Iséki
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PDF
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A remark on monotone solutions of differential equations
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1959
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Kiyoshi Iséki
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PDF
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A characterisation of compact metric spaces
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1958
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Kiyoshi Iséki
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PDF
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Quasiideals in semirings without zero
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1958
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Kiyoshi Iséki
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PDF
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New characterisations of compact spaces
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1958
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Kiyoshi Iséki
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PDF
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A characterisation of $P$-spaces
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1958
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Kiyoshi Iséki
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PDF
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A characterisation of pseudo-compact spaces
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1957
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Kiyoshi Iséki
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PDF
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On generalized continuous convergence
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1957
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Kiyoshi Iséki
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PDF
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A remark on countably compact normal space
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1957
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Kiyoshi Iséki
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PDF
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Pseudo-compactness and strictly continuous convergence
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1957
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Kiyoshi Iséki
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PDF
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On $AU$-property and countably compactness
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1957
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Kiyoshi Iséki
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PDF
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On weakly compact regular spaces, I
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1957
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Kiyoshi Iséki
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PDF
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A note on compact space
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1957
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Kiyoshi Iséki
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PDF
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$AU$-covering theorem and compactness
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1957
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Kiyoshi Iséki
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PDF
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A remark on pseudo-compact spaces
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1957
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Kiyoshi Iséki
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PDF
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On complete orthonormal sets in Hilbert space
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1957
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Kiyoshi Iséki
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PDF
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On a theorem on function space of A. Grothendieck
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1957
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Kiyoshi Iséki
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PDF
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On weakly compact and countably compact topological spaces
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1957
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Kiyoshi Iséki
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PDF
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On pseudo-compact and countably compact spaces
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1957
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Kiyoshi Iséki
Shouro Kasahara
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PDF
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A characterisation of countably compact normal space by $AU$-covering
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1957
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Kiyoshi Iséki
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PDF
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Pseudo-compactness and $\mu $-convergence
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1957
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Kiyoshi Iséki
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On Weakly Compact Regular Spaces. I
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1957
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Kiyoshi Iséki
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PDF
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On the property of Lebesgue in uniform spaces, VI
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1956
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Kiyoshi Iséki
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PDF
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A theorem on paracompact spaces
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1956
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Kiyoshi Iséki
Yasue Miyanaga
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PDF
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Notes on topological spaces, II. Some properties of topological spaces with Lebesgue property
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1956
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Kiyoshi Iséki
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PDF
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On compact semi-groups
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1956
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Kiyoshi Iséki
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PDF
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Notes on topological spaces, I. A theorem on uniform spaces
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1956
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Kiyoshi Iséki
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PDF
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Sur un théorème de M. G. Thierrin concernant demi-groupe limitatif
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1955
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Kiyoshi Iséki
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On almost periodic transformations on uniform spaces
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1955
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Kiyoshi Iséki
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PDF
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On a conjecture of K. Nagami
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1955
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Kiyoshi Iséki
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PDF
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Vector-space valued functions on semi-groups, III
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1955
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Kiyoshi Iséki
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PDF
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Vector-space valued functions on semi-groups, I
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1955
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Kiyoshi Iséki
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PDF
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Vector-space valued functions on semi-groups, II
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1955
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Kiyoshi Iséki
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PDF
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On the property of Lebesgue in uniform spaces, V
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1955
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Kiyoshi Iséki
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PDF
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On the property of Lebesgue in uniform spaces, III
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1955
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Kiyoshi Iséki
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PDF
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On the property of Lebesgue in uniform spaces, II
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1955
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Kiyoshi Iséki
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PDF
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On the property of Lebesgue in uniform spaces
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1955
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Kiyoshi Iséki
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PDF
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On the property of Lebesgue in uniform spaces, IV
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1955
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Kiyoshi Iséki
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PDF
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On extension of continuous mappings on countably paracompact normal spaces
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1954
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Kiyoshi Iséki
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PDF
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On Hannerisation of two countably paracompact normal spaces
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1954
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Kiyoshi Iséki
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A note on the general metrization problem
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1954
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Kiyoshi Iséki
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PDF
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On a property of mappings of metric spaces
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1954
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Kiyoshi Iséki
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PDF
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A note on countably paracompact spaces
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1954
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Kiyoshi Iséki
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PDF
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Some properties of hypernormal spaces
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1954
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Kiyoshi Iséki
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On Extension of Continuous Mappings on Countably Paracompact Normal Spaces
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1954
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Kiyoshi Iséki
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On compact abelian semi-groups.
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1953
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Kiyoshi Iséki
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