Juan Jorge Schäffer

Generating author description...

All published works

Action	Title	Year	Authors
+	Basic Language of Mathematics	2014	Juan Jorge Schäffer
+	More on Uniqueness without continuous dependence in infinite dimension	1986	Barnabás M. Garay Juan Jorge Schäffer
+ PDF Chat	A note on girth and isomorphic classification of normed spaces	1986	Juan Jorge Schäffer
+	Uniqueness without continuous dependence in infinite dimension	1985	Juan Jorge Schäffer
+ PDF Chat	Exponential dichotomies for linear differential equations with delays: Periodic and autonomous equations	1984	Juan Jorge Schäffer
+	Square Roots of Operators	1983	Paul R. Halmos G. Lumer Juan Jorge Schäffer
+	Translation-invariant memories on spaces of exponentially bounded functions	1982	Charles V. Coffman Juan Jorge Schäffer
+ PDF Chat	Natural metrics on faceless cones	1981	Juan Jorge Schäffer
+ PDF Chat	Order-isomorphisms between cones of continuous functions	1979	Juan Jorge Schäffer
+	Orders, gauge, and distance in faceless linear cones. II: Gauge-preserving bijections are cone-isomorphisms	1978	Juan Jorge Schäffer
+ PDF Chat	Corrigenda to the paper	1978	Walter Noll Juan Jorge Schäffer
+	Dichotomies for linear differential equations with delays: the Carathéodory case	1975	Juan Jorge Schäffer
+ PDF Chat	Book Review: Stability of solutions of differential equations in Banach space	1975	Juan Jorge Schäffer
+	NATURAL CARATHÉODORY CONDITIONS FOR LINEAR RETARDED EQUATIONS	1975	Juan Jorge Schäffer
+	The structure of translation-invariant memories	1974	Charles V. Coffman Juan Jorge Schäffer
+	Linear differential equations with delays. Existence, uniqueness, growth, and compactness under natural Carathéodory conditions	1974	Charles V. Coffman Juan Jorge Schäffer
+	Very flat spaces of continuous functions	1974	Juan Jorge Schäffer
+	On the geometry of spheres in spaces of continuous functions	1973	Juan Jorge Schäffer
+ PDF Chat	Flat spaces of continuous functions	1972	Peter Nyikos Juan Jorge Schäffer
+	LINEAR DIFFERENTIAL EQUATIONS WITH DELAYS: ADMISSIBILITY AND EXPONENTIAL DICHOTOMIES**This work was supported in part by NSF Grants GP-19126 and GP-28999.	1972	Juan Jorge Schäffer
+	Linear differential equations with delays: Admissibility and conditional exponential stability, II	1971	Juan Jorge Schäffer
+	Linear differential equations with delays: Admissibility and conditional exponential stability	1971	Charles V. Coffman Juan Jorge Schäffer
+ PDF Chat	More distant than the antipodes	1971	Juan Jorge Schäffer
+	Symmetric curves, hexagons, and the girth of spheres in dimension 3	1968	Juan Jorge Schäffer
+	A note on systems of linear difference equations	1968	Juan Jorge Schäffer
+	Sets with holes on the real line: A construction and an application	1966	Juan Jorge Schäffer
+	Linear differential equations and function spaces	1966	J. L. Massera Juan Jorge Schäffer
+ PDF Chat	More about invertible operators without roots	1965	Juan Jorge Schäffer
+ PDF Chat	On Floquet’s theorem in Hilbert spaces	1964	Juan Jorge Schäffer
+	Linear differential equations and functional analysis. IX. Almost periodic equations	1963	Juan Jorge Schäffer
+	Linear differential equations and functional analysis. VII. Equations on (−∞, +∞)	1963	Juan Jorge Schäffer
+	Linear differential equations and functional analysis. VI	1962	Juan Jorge Schäffer
+	Proof of a Conjecture about Measurable Sets on the Real Line	1962	Juan Jorge Schäffer
+ PDF Chat	Proof of a conjecture about measurable sets on the real line	1962	Juan Jorge Schäffer
+	Function spaces with translations	1959	Juan Jorge Schäffer
+	Addendum: Function spaces with translations	1959	Juan Jorge Schäffer
+	Linear Differential Equations and Functional Analysis, I	1958	J. L. Massera Juan Jorge Schäffer
+	Analytische Parameterabhängikeit der Fastperiodischen Lösungen von nichtlinearen Differentialgleichungen	1956	Juan Jorge Schäffer
+ PDF Chat	On unitary dilations of contractions	1955	Juan Jorge Schäffer
+ PDF Chat	Square roots of operators	1953	Paul R. Halmos G. Lumer Juan Jorge Schäffer

Common Coauthors

Coauthor	Papers Together
Charles V. Coffman	4
J. L. Massera	2
Paul R. Halmos	2
G. Lumer	2
Peter Nyikos	1
Walter Noll	1
Barnabás M. Garay	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	Linear differential equations and function spaces	1966	J. L. Massera Juan Jorge Schäffer	8
+	Dichotomies for linear difference equations	1967	Charles V. Coffman Juan Jorge Sch�ffer	6
+	Function spaces with translations	1959	Juan Jorge Schäffer	6
+	Linear Differential Equations and Functional Analysis, I	1958	J. L. Massera Juan Jorge Schäffer	6
+	Dichotomies for linear functional-differential equations	1971	G. Pecelli	4
+	Linear differential equations with delays. Existence, uniqueness, growth, and compactness under natural Carathéodory conditions	1974	Charles V. Coffman Juan Jorge Schäffer	4
+	Functional Differential Equations	1971	Jack K. Hale	3
+	Functional Analysis and Semi-groups	1996	Einar Hille Robert A. Phillips	3
+	Linear differential equations with delays: Admissibility and conditional exponential stability	1971	Charles V. Coffman Juan Jorge Schäffer	3
+ PDF Chat	Partial Differential Equations	1988	Shiing-Shen Chern	3
+ PDF Chat	Girths and flat Banach spaces	1970	R. E. Harrell L. A. Karlovitz	3
+	The geometry of geodesics	1955	Herbert Busemann	2
+ PDF Chat	Rings of Continuous Functions.	1961	E. R. Lorch Leonard Gillman Meyer Jerison	2
+	On the geometry of spheres in spaces of continuous functions	1973	Juan Jorge Schäffer	2
+	Orders, gauge, and distance in faceless linear cones. II: Gauge-preserving bijections are cone-isomorphisms	1978	Juan Jorge Schäffer	2
+ PDF Chat	Flat spaces of continuous functions	1972	Peter Nyikos Juan Jorge Schäffer	2
+	Dichotomies for linear differential equations with delays: the Carathéodory case	1975	Juan Jorge Schäffer	2
+	On the classification of the Banach spaces whose duals are L1 spaces	1969	Joram Lindenstrauss Daniel Wulbert	2
+	Linear differential equations and functional analysis. VI	1962	Juan Jorge Schäffer	2
+ PDF Chat	Exposed points of convex sets	1966	Gustave Choquet H. H. Corson Victor Klee	2
+	The structure of translation-invariant memories	1974	Charles V. Coffman Juan Jorge Schäffer	2
+	General Theory of Banach Algebras.	1961	E. H. Batho C. E. Rickart	1
+	Die Stabilit�tsfrage bei Differentialgleichungen	1930	Oskar Perron	1
+ PDF Chat	Fréchet differentiability of convex functions	1968	Edgar Asplund	1
+	Conjugate Spaces of Orlicz Spaces	1956	W. A. J. Luxemburg Adriaan C. Zaanen	1
+	Some considerations to the fundamental theory of infinite delay equations	1980	Franz Kappel Wilhelm Schappacher	1
+	<i>Theory of Ordinary Differential Equations</i>	1956	Earl A. Coddington Norman Levinson T. Teichmann	1
+ PDF Chat	Square roots of operators	1953	Paul R. Halmos G. Lumer Juan Jorge Schäffer	1
+	Conjugate Banach spaces	1957	Anthony Francis Ruston	1
+ PDF Chat	Continuous functions on compact spaces without perfect subsets	1957	Walter Rudin	1
+	Linear differential equations with delays: Admissibility and conditional exponential stability, II	1971	Juan Jorge Schäffer	1
+	Uniqueness without continuous dependence in infinite dimension	1985	Juan Jorge Schäffer	1
+	Die Theorie der fastperiodischen Funktionen	1932	Harald Bohr	1
+	Ordinary Differential Equations	1965	Philip Hartman	1
+	Peano's theorem in Banach spaces	1975	A. N. Godunov	1
+	On dichotomies for solutions ofn-th order linear differential equations	1962	Philip Hartman	1
+ PDF Chat	Sur les équations différentielles linéaires à coefficients presque-périodiques	1928	Jean Favard	1
+	Some Remarks on Banach Function Spaces	1956	W. A. J. Luxemburg Adriaan C. Zaanen	1
+ PDF Chat	Function Spaces Determined by A Levelling Length Function	1953	H. W. Ellis Israel Halperin	1
+	Introduction to Functional Analysis.	1959	Casper Goffman Amy E. Taylor	1
+	Equivalences of Measure Spaces	1951	I. E. Segal	1
+	Normal Dilations and Extensions of Operators	1983	Paul R. Halmos	1
+	Ordinary Differential Equations	2002	Philip Hartman	1
+	Beitr�ge zur Theorie der fastperiodischen Funktionen	1927	S. Bochner	1
+	Addendum: Function spaces with translations	1959	Juan Jorge Schäffer	1
+ PDF Chat	Square Roots of Operators. II	1954	Paul R. Halmos G. Lumer	1
+	Another Class of Invertible Operators without Square Roots	1963	Don Deckard Carl Pearcy	1
+ PDF Chat	Square Roots of Operators	1953	Paul R. Halmos G. Lumer Juan J. Schaffer	1
+	Proof of a Conjecture about Measurable Sets on the Real Line	1962	Juan Jorge Schäffer	1
+	Topological Vector Spaces	1971	Helmut Schaefer	1