Yefim Katsov

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All published works

Action	Title	Year	Authors
+	Axiomatizability of homological classes of semimodules over semirings	2019	Yefim Katsov
+	On congruence-semisimple semirings and the K0-group characterization of ultramatricial algebras over semifields	2018	Yefim Katsov Tran Giang Nam Jens Zumbrägel
+ PDF Chat	Toward homological characterization of semirings by e-injective semimodules	2017	Jawad Abuhlail S. N. Il’in Yefim Katsov Tran Giang Nam
+	Toward homological structure theory of semimodules: On semirings all of whose cyclic semimodules are projective	2017	S. N. Il’in Yefim Katsov Tran Giang Nam
+ PDF Chat	Simpleness of Leavitt path algebras with coefficients in a commutative semiring	2016	Yefim Katsov Tran Giang Nam Jens Zumbrägel
+	Toward Homological Characterization of Semirings by e-Injective Semimodules	2016	Jawad Abuhlail S. N. Il’in Yefim Katsov Tran Giang Nam
+	Toward Homological Structure Theory of Semimodules: On Semirings All of Whose Cyclic Semimodules Are Projective	2015	S. N. Il’in Yefim Katsov Tran Giang Nam
+ PDF Chat	On V-semirings and Semirings All of Whose Cyclic Semimodules Are Injective	2015	Jawad Abuhlail S. N. Il’in Yefim Katsov Tran Giang Nam
+ PDF Chat	On Radicals of Semirings and Related Problems	2014	Yefim Katsov Tran Giang Nam
+	On Serre's Problem on Projective Semimodules over Polynomial Semirings	2014	S. N. Il’in Yefim Katsov
+	On V-Semirings and Semirings all of whose Cyclic Semimodules are Injective	2014	Jawad Abuhlail S. N. Il’in Yefim Katsov Tran Giang Nam
+ PDF Chat	On simpleness of semirings and complete semirings	2013	Yefim Katsov Tran Giang Nam Jens Zumbrägel
+	On Radicals of Semirings and Related Problems	2012	Yefim Katsov Tran Giang Nam
+	More on Subtractive Semirings: Simpleness, Perfectness, and Related Problems	2011	Yefim Katsov Tran Giang Nam Nguyễn Xuân Tuyến
+	On geometrically equivalent S-acts	2011	Yefim Katsov
+	On Simpleness of Semirings and Complete Semirings	2011	Yefim Katsov Tran Giang Nam Jens Zumbrägel
+	MORITA EQUIVALENCE AND HOMOLOGICAL CHARACTERIZATION OF SEMIRINGS	2011	Yefim Katsov Tran Giang Nam
+	On<i>p</i>-Schreier Varieties of Semimodules	2011	S. N. Il’in Yefim Katsov
+	On geometrically equivalent S-acts	2011	Yefim Katsov
+	On Simpleness of Semirings and Complete Semirings	2011	Yefim Katsov Tran Giang Nam Jens Zumbrägel
+	On Subtractive Semisimple Semirings	2009	Yefim Katsov Tran Giang Nam Nguyễn Xuân Tuyến
+ PDF Chat	ON GEOMETRICALLY EQUIVALENT S-ACTS	2007	Yefim Katsov
+ PDF Chat	A Problem of B. Plotkin for<i>S</i>-Acts: Automorphisms of Categories of Free<i>S</i>-Acts	2007	Yefim Katsov
+ PDF Chat	Automorphisms of Categories of Free Modules, Free Semimodules, and Free Lie Modules∗	2007	Yefim Katsov Ruvim Lipyanski B. Plotkin
+	A Problem of B. Plotkin for S-Acts: Automorphisms of Categories of Free S-Acts	2006	Yefim Katsov
+	Toward Homological Characterization of Semirings: Serre?s Conjecture and Bass?s Perfectness in a Semiring Context	2005	Yefim Katsov
+	Automorphisms of Categories of Free Modules, Free Semimodules, and Free Lie Modules	2005	Yefim Katsov Ruvim Lipyanski B. Plotkin
+	On Flat Semimodules over Semirings	2004	Yefim Katsov
+	Homological Algebra	2002	Peter Hilton Yefim Katsov Sarah Glaz A. V. Mikhalëv A. A. Tuganbaev Jonathan Rosenberg
+	On diagrams and flatness of functors	2000	Yefim Katsov
+	Model theory of functors: Axiomatizability problems	1997	Yefim Katsov

Common Coauthors

Coauthor	Papers Together
Tran Giang Nam	16
S. N. Il’in	8
Jens Zumbrägel	5
Jawad Abuhlail	4
Ruvim Lipyanski	2
Nguyễn Xuân Tuyến	2
A. V. Mikhalëv	1
B. Plotkin	1
Sarah Glaz	1
Jonathan Rosenberg	1
Peter Hilton	1
B. Plotkin	1
A. A. Tuganbaev	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+ PDF Chat	Categories for the Working Mathematician	1971	Saunders Mac Lane	24
+	Toward Homological Characterization of Semirings: Serre?s Conjecture and Bass?s Perfectness in a Semiring Context	2005	Yefim Katsov	17
+	Semirings and their Applications	1999	Jonathan S. Golan	17
+	On Subtractive Semisimple Semirings	2009	Yefim Katsov Tran Giang Nam Nguyễn Xuân Tuyến	12
+ PDF Chat	A First Course in Noncommutative Rings	2001	T. Y. Lam	12
+	On Flat Semimodules over Semirings	2004	Yefim Katsov	11
+	Simple Commutative Semirings	2001	Robert El Bashir Jan Hurt Antonín Jančařík Tomáš Kepka	11
+	MORITA EQUIVALENCE AND HOMOLOGICAL CHARACTERIZATION OF SEMIRINGS	2011	Yefim Katsov Tran Giang Nam	11
+ PDF Chat	A first course in noncommutative rings	1992	Tsit Yuen Lam	10
+	More on Subtractive Semirings: Simpleness, Perfectness, and Related Problems	2011	Yefim Katsov Tran Giang Nam Nguyễn Xuân Tuyến	9
+ PDF Chat	On simpleness of semirings and complete semirings	2013	Yefim Katsov Tran Giang Nam Jens Zumbrägel	9
+ PDF Chat	CLASSIFICATION OF FINITE CONGRUENCE-SIMPLE SEMIRINGS WITH ZERO	2008	Jens Zumbrägel	8
+	On finite congruence-simple semirings	2003	Chris Monico	8
+	Finite simple additively idempotent semirings	2013	Andreas Kendziorra Jens Zumbrägel	7
+	Characterizations of semirings by<i>p</i>-injective and projective semimodules	1998	Ahsan Javed Muhammad Shabir Hanns Joachim Weinert	6
+	Rings and Categories of Modules	1992	Frank W. Anderson Kent R. Fuller	6
+ PDF Chat	On V-semirings and Semirings All of Whose Cyclic Semimodules Are Injective	2015	Jawad Abuhlail S. N. Il’in Yefim Katsov Tran Giang Nam	5
+	V-semirings	2012	S. N. Il’in	5
+	Supertropical algebra	2010	Zur Izhakian Louis Rowen	5
+	Direct sums of injective semimodules and direct products of projective semimodules over semirings	2010	S. N. Il’in	5
+ PDF Chat	Algebraic geometry in varieties of algebras with the given algebra of constants	2000	Aivars Berzins B. Plotkin Eugene Plotkin	5
+ PDF Chat	On Radicals of Semirings and Related Problems	2014	Yefim Katsov Tran Giang Nam	4
+ PDF Chat	First steps in tropical geometry	2005	Jürgen Richter-Gebert Bernd Sturmfels Thorsten Theobald	4
+	Rings and Categories of Modules	1974	Frank W. Anderson Kent R. Fuller	4
+	Automorphisms of categories of free algebras of varieties	2002	G. Mashevitzky B. Plotkin Eugene Plotkin	4
+	Seven Lectures on the Universal Algebraic Geometry	2002	B. Plotkin	4
+	Automorphisms of the category of free Lie algebras	2004	G. Mashevitzky B. Plotkin Eugene Plotkin	4
+	On<i>p</i>-Schreier Varieties of Semimodules	2011	S. N. Il’in Yefim Katsov	4
+ PDF Chat	Rings all of whose finitely generated modules are injective	1964	Barbara L. Osofsky	4
+ PDF Chat	Automorphisms of Categories of Free Modules, Free Semimodules, and Free Lie Modules∗	2007	Yefim Katsov Ruvim Lipyanski B. Plotkin	4
+	On diagrams and flatness of functors	2000	Yefim Katsov	3
+	The algebraic theory of semigroups	1964	A. H. Clifford G. B. Preston	3
+	A note on finitely generated ideal-simple commutative semirings	2008	Vítězslav Kala Tomáš Kepka	3
+ PDF Chat	Exact rings and semirings	2013	David Wilding Marianne Johnson Mark Kambites	3
+	Toward homological structure theory of semimodules: On semirings all of whose cyclic semimodules are projective	2017	S. N. Il’in Yefim Katsov Tran Giang Nam	3
+	Methods of Homological Algebra	2003	Sergei Gelfand Yuri I. Manin	3
+	WEAKLY SPECIAL CLASSES OF HEMIRINGS	1992	D. M. Olson G. A. P. Heyman H. J. Le Roux	2
+	Definability problems for modules and rings	1971	Gabriel Sabbagh Paul C. Eklof	2
+	Serre’s Problem on Projective Modules	2006	Tsit Yuen Lam	2
+ PDF Chat	Exact sequences of commutative monoids and semimodules	2014	Jawad Abuhlail	2
+	Identical Relations in Lie Algebras	1986	Yuri Bahturin	2
+	On Superfluous Subsemimodules	2003	Nguyễn Xuân Tuyến Ho Xuan Thang	2
+	Some remarks on the invariant basis property	1966	P. M. Cohn	2
+	Foundations of Module and Ring Theory	2018	Wisbauer Robert	2
+	Flatness and localization over monoids	1971	Bo Stenström	2
+	GEOMETRIC EQUIVALENCE OF ALGEBRAS	2001	Aivars Berzins	2
+	Free Rings and Their Relations.	1973	David J. Fieldhouse P. M. Cohn	2
+	The geometry of blueprints. Part I: Algebraic background and scheme theory	2011	Oliver Lorscheid	2
+	Algebraic Geometry over Groups	2000	Gilbert Baumslag Alexei Myasnikov В. Н. Ремесленников	2
+	Some remarks on tensor products and flatness of semimodules	2014	Jawad Abuhlail	2