Publications

Jan Okniński

Number of publications: 134

2023

• F. Cedó, Jan Okniński , Indecomposable solutions of the Yang–Baxter equation of square-free cardinality, Advances in Mathematics, 430 2023, p. 109221, 1-26. See in PBN

2022

• F. Cedó, Jan Okniński , New simple solutions of the Yang-Baxter equation and solutions associated to simple left braces, Journal of Algebra, 600 2022, p. 125-151. See in PBN
• F. Cedó, E. Jespers, Jan Okniński , Primitive set-theoretic solutions of the Yang–Baxter equation, COMMUNICATIONS IN CONTEMPORARY MATHEMATICS, 24 (9) 2022, p. 1-10. See in PBN

2021

• F. Cedó, Jan Okniński , Constructing finite simple solutions of the Yang-Baxter equation, Advances in Mathematics, 391 2021, p. 107968. See in PBN
• F. Cedó, E. Jespers, Jan Okniński , Every finite abelian group is a subgroup of the additive group of a finite simple left brace, Journal of Pure and Applied Algebra, 225 (1) 2021, p. 106476. See in PBN
• Jan Okniński , Magdalena Wiertel, On the Radical of a Hecke–Kiselman Algebra, ALGEBRAS AND REPRESENTATION THEORY, 24 2021. See in PBN
• Ferran Cedó, Eric Jespers, Jan Okniński , Set-theoretic solutions of the Yang–Baxter equation, associated quadratic algebras and the minimality condition, Revista Matematica Complutense, 34 (1) 2021, p. 99-129. See in PBN

2020

• Ferran Cedó, Eric Jespers, Jan Okniński , An abundance of simple left braces with abelian multiplicative Sylow subgroups, Revista Matematica Iberoamericana, 36 (5) 2020, p. 1309-1332. See in PBN
• Jan Okniński , Magdalena Wiertel, Combinatorics and structure of Hecke–Kiselman algebras, COMMUNICATIONS IN CONTEMPORARY MATHEMATICS, 22 (7) 2020, p. 2050022. See in PBN

2019

• Arkadiusz Męcel , Jan Okniński , Algebras with finitely many conjugacy classes of left ideals versus algebras of finite representation type, Journal of Pure and Applied Algebra, 223 (10) 2019, p. 4302-4310. See in PBN
• D. Bachiller, F. Cedó, E. Jespers, Jan Okniński , Asymmetric product of left braces and simplicity; new solutions of the Yang–Baxter equation, COMMUNICATIONS IN CONTEMPORARY MATHEMATICS, 21 (8) 2019, p. 1-29. See in PBN
• Arkadiusz Męcel , Jan Okniński , Gröbner basis and the automaton property of Hecke–Kiselman algebras, Semigroup Forum, 99 (2) 2019, p. 447-464. See in PBN
• Arkadiusz Męcel , Jan Okniński , Growth alternative for Hecke-Kiselman monoids, Publicacions Matematiques, 63 2019, p. 219-240. See in PBN

2018

• David Bachiller, Ferran Cedo, Eric Jespers, Jan Okniński , Iterated matched products of finite braces and simplicity; new solutions of the Yang-Baxter equation, Transactions of the American Mathematical Society, 370 (7) 2018, p. 4881-4907. See in PBN

2017

• David Bachiller, Ferran Cedo, Eric Jespers, Jan Okniński , A family of irretractable square-free solutions of the Yang-Baxter equation, Forum Mathematicum, 29 (6) 2017, p. 1291-1306. See in PBN
• Jan Okniński , Invariants of finite dimensional algebras recognized by the semigroup of conjugacy classes of left ideals, Journal of Algebra and its Applications, 16 (10) 2017, p. 1750182-1750182. See in PBN
• Ferran Cedo, Łukasz Kubat , Jan Okniński , Irreducible representations of the plactic algebra of rank four, Journal of Algebra, 488 2017, p. 403-441. See in PBN
• Ferran Cedo, Jan Okniński , On a class of automaton algebras, Proceedings of the Edinburgh Mathematical Society, 60 (1) 2017, p. 31-38. See in PBN

2016

• Łukasz Kubat , Jan Okniński , Irreducible representations of the Chinese monoid, Journal of Algebra, 2016. See in PBN
• Jan Okniński , Eric Jespers, Krull orders in nilpotent groups: corrigendum and addendum, Archiv der Mathematik, 106 2016, p. 295-299. See in PBN
• Jan Okniński , Ferran Cedo, Eric Jespers, Nilpotent groups of class three and braces, Publicacions Matematiques, 60 (1) 2016, p. 55-79. See in PBN
• Jan Okniński , Noetherian semigroup algebras and beyond, 2016. See in PBN
• Jan Okniński , Ferran Cedo, On a class of automaton algebras, Proceedings of the Edinburgh Mathematical Society, 60 (1) 2016, p. 31-38. See in PBN
• Jan Okniński , Eric Jespers, Prime ideals in algebras determined by submonoids of nilpotent groups, ALGEBRAS AND REPRESENTATION THEORY, 19 2016, p. 17-31. See in PBN

2015

• Eric Jespers, Jan Okniński , Maya Van Campenhout, Finitely generated algebras defined by homogeneous quadratic monomial relations and their underlying monoids, Journal of Algebra, 440 2015, p. 72-99. See in PBN
• Jan Okniński , Łukasz Kubat , Identities of the plactic monoid, Semigroup Forum, 90 (1) 2015, p. 100-112. See in PBN
• Jan Okniński , Identities of the Semigroup of Upper Triangular Tropical Matrices, Communications in Algebra, 43 2015, p. 4422-4426. See in PBN

2014

• Jan Okniński , Ferran Cedo, Eric Jespers, Braces and the Yang-Baxter equation, Communications in Mathematical Physics, 327 2014, p. 101-116. See in PBN
• Łukasz Kubat , Jan Okniński , Grobner-Shirshov bases for plactic algebras, Algebra Colloquium, 21 2014, p. 591-596. See in PBN
• Łukasz Kubat , Jan Okniński , Gröbner-Shirshov bases for plactic algebras, Algebra Colloquium, 21 (4) 2014, p. 591-596. See in PBN
• Eric Jespers, Jan Okniński , Krull orders in nilpotent groups, Archiv der Mathematik, 103 2014, p. 27-37. See in PBN
• Jan Okniński , On certain semigroups derived from associative algebras, International Workshop on Algebraic Monoids, Group Embeddings and Algebraic Combinatorics, 2014. See in PBN
• Jan Okniński , On the semiprimitivity of finitely generated algebras, Proceedings of the American Mathematical Society, 142 2014, p. 4095-4098. See in PBN
• Jan Okniński , Trichotomy for finitely generated monomial algebras, Journal of Algebra, 417 2014, p. 145-147. See in PBN

2013

• Arkadiusz Męcel , Jan Okniński , Conjugacy classes of left ideals of a finite dimensional algebra, Publicacions Matematiques, 57 (2) 2013, p. 477-496. See in PBN
• Jan Okniński , Ferran Cedo, Minimal Spectrum and the Radical of Chinese Algebras, ALGEBRAS AND REPRESENTATION THEORY, 16 2013, p. 905-930. See in PBN

2012

• Ferran Cedo, Jan Okniński , Gröbner bases for quadratic algebras of skew type, Proceedings of the Edinburgh Mathematical Society, 2012. See in PBN
• Łukasz Kubat , Jan Okniński , Plactic algebra of rank 3, Semigroup Forum, 84 2012, p. 241-266. See in PBN
• Jan Krempa, Jan Okniński , Some examples of affine monoid algebras, Communications in Algebra, 2012. See in PBN

2011

• Joanna Jaszuńska, Jan Okniński , Structure of Chinese algebras, Journal of Algebra, 2011. See in PBN

2010

• Ferran Cedo, Eric Jespers, Jan Okniński , Algebras and groups defined by permutation relations of alternating type, Journal of Algebra, 2010. See in PBN
• F. Cedo, E. Jespers, Jan Okniński , Finitely presented algebras and groups defined by permutation relations, Journal of Pure and Applied Algebra, 2010. See in PBN
• Ferran Cedo, Eric Jespers, Jan Okniński , Retractability of set theoretic solutions of the Yang-Baxter equation, Advances in Mathematics, 2010. See in PBN

2009

• Ferran Cedo, Jan Okniński , Faithful linear representations of bands, Publicacions Matematiques, 2009. See in PBN
• Isabel Goffa, Eric Jespers, Jan Okniński , Normal domains with monomial presentations, International Journal of Algebra and Computation, 2009. See in PBN
• Isabel Goffa, Eric Jespers, Jan Okniński , Semigroup algebras of submonoids of polycyclic-by-finite groups and maximal orders, ALGEBRAS AND REPRESENTATION THEORY, 2009. See in PBN
• Ferran Cedo, Eric Jespers, Jan Okniński , The radical of the four generated algebra of alternating type, 2009. See in PBN

2008

• Jan Okniński , Structure of prime finitely presented monomial algebra, Journal of Algebra, 2008. See in PBN

2007

• E. Jespers, Jan Okniński , Noetherian semigroup algebras, 2007. See in PBN
• I. Goffa, E. Jespers, Jan Okniński , Primes of height one and a class of noetherian finitely presented algebras, International Journal of Algebra and Computation, 2007. See in PBN
• F. Cedo, Jan Okniński , Semigroups of matrices of intermediate growth, Advances in Mathematics, 2007. See in PBN

2006

• Joanna Jaszuńska, Jan Okniński , Chinese algebras of rank 3, Communications in Algebra, 2006. See in PBN
• E. Jespers, Jan Okniński , Noetherian semigroup algebras, Bulletin of the London Mathematical Society, 2006. See in PBN
• E. Jespers, Jan Okniński , Quadratic algebras of skew type, 2006. See in PBN
• J. Bernik, R. Drnovsek, D. Hadwin, A. Jafarian, D. Kokol Bukovsek, T. Kosir, M. Kramar Fijavz, T. Laffey, L. Livshits, M. Mastnak, R. Meshulam, V. Mueller, E. Nordgren, Jan Okniński , M. Omladic, H. Radjavi, A. Sourour, R. Timoney, Semitransitive subspaces of matrices, 2006. See in PBN
• F. Cedo, E. Jespers, Jan Okniński , The Gelfand-Kirillov dimension of quadratic algebras satisfying the cyclic condition, Proceedings of the American Mathematical Society, 2006. See in PBN

2005

• Eric Jespers, Jan Okniński , Monoids and groups of I-type, ALGEBRAS AND REPRESENTATION THEORY, 2005. See in PBN
• Janez Bernik, Jan Okniński , On semigroups of matrices with eigenvalue 1 in small dimensions, Linear Algebra and its Applications, 2005. See in PBN

2004

• F. Cedo, Jan Okniński , Plactic algebras, Journal of Algebra, 2004. See in PBN
• Jan Okniński , Prime ideals in cancellative semigroups, Communications in Algebra, 2004. See in PBN
• E. Jespers, Jan Okniński , Quadratic algebras of skew type satisfying the cyclic condition, International Journal of Algebra and Computation, 2004. See in PBN
• F. Cedo, E. Jespers, Jan Okniński , Semiprime quadratic algebras of Gelfand-Kirillov dimension one, Journal of Algebra and its Applications, 2004. See in PBN

2003

• Jan Okniński , L Renner, Algebras with finitely many orbits, Journal of Algebra, 2003. See in PBN
• L Livshits, G MacDonald, B Mathes, Jan Okniński , H Radjavi, Matrix semigroups with commutable rank, Semigroup Forum, 2003. See in PBN
• T Gateva-Ivanova, E Jaspers, Jan Okniński , Quadratic algebras of skew type and the underlying monoids, Journal of Algebra, 2003. See in PBN

2002

• Jan Okniński , Matrix semigroups, 2002. See in PBN
• Jan Okniński , Regular J-classes of subspace semigroups, Semigroup Forum, 2002. See in PBN
• Jan Okniński , The algebra of the subspace semigroup M(2,F(q)),, Colloquium Mathematicum, 2002. See in PBN

2001

• Jan Okniński , In search for noetherian algebras, 2001. See in PBN
• E Jespers, A Kelarev, Jan Okniński , On the Jacobson radical of graded rings, Communications in Algebra, 2001. See in PBN
• E Jespers, Jan Okniński , Semigroup algebras and noetherian maximal orders, Journal of Algebra, 2001. See in PBN
• Jan Okniński , Semigroups of zero entropy, Linear Algebra and its Applications, 2001. See in PBN
• E Jespers, Jan Okniński , Submonoids of polycyclic-by-finite groups and their algebras, ALGEBRAS AND REPRESENTATION THEORY, 2001. See in PBN

2000

• E. Jespers, Jan Okniński , Noetherian semigroup algebras: a survey. Interactions between ring theory and representations of algebras (Murcia), 2000. See in PBN
• Jan Okniński , M Putcha, Subspace semigroups, Journal of Algebra, 2000. See in PBN

1999

• Eric Jespers, Jan Okniński , Noetherian semigroup algebras, Journal of Algebra, 1999. See in PBN
• E. Jespers, Jan Okniński , On a class of Noetherian algebras, Proceedings of the Royal Society of Edinburgh Section A: Mathematics, 1999. See in PBN
• Eric Jespers, Jan Okniński , Semigroup algebras and maximal orders, Canadian Mathematical Bulletin, 1999. See in PBN

1998

• A. V. Kelarev, Jan Okniński , A combinatorial property and growth for semigroups of matrices, Communications in Algebra, 1998. See in PBN
• Eric Jespers, Jan Okniński , Binomial semigroups, Journal of Algebra, 1998. See in PBN
• Jan Okniński , Graded rings---an approach via semigroups of matrices, 1998. See in PBN
• Jan Okniński , Semigroups of matrices, 1998. See in PBN

1997

• Jan Okniński , Triangularizable semigroups of matrices, Linear Algebra and its Applications, 1997. See in PBN

1996

• Jan Okniński , J. S. Ponizovskii, A new matrix representation theorem for semigroups, Semigroup Forum, 1996. See in PBN
• Jan Okniński , Corrigendum: ``Growth of linear semigroups. II'' [J.\ Algebra \bf 178 (1995), no.\ 2, 561--580; MR1359903 (97b:20094)], Journal of Algebra, 1996. See in PBN
• Jan Okniński , Growth of linear semigroups, JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES A-PURE MATHEMATICS AND STATISTICS, 1996. See in PBN
• Jan Okniński , Linear semigroups of polynomial growth in positive characteristic, Journal of Pure and Applied Algebra, 1996. See in PBN
• Jan Okniński , Nilpotent semigroups of matrices, Mathematical Proceedings of the Cambridge Philosophical Society, 1996. See in PBN
• Eric Jespers, Jan Okniński , Semigroup algebras that are principal ideal rings, Journal of Algebra, 1996. See in PBN
• A. V. Kelarev, Jan Okniński , The Jacobson radical of graded PI-rings and related classes of rings, Journal of Algebra, 1996. See in PBN

1995

• M. V. Clase, E. Jespers, A. V. Kelarev, Jan Okniński , Artinian semigroup-graded rings, Bulletin of the London Mathematical Society, 1995. See in PBN
• E. Jespers, Jan Okniński , Descending chain conditions and graded rings, Journal of Algebra, 1995. See in PBN
• Jan Okniński , A. Salwa, Generalised Tits alternative for linear semigroups, Journal of Pure and Applied Algebra, 1995. See in PBN
• Jan Okniński , Growth of linear semigroups. II, Journal of Algebra, 1995. See in PBN
• A. V. Kelarev, Jan Okniński , On group graded rings satisfying polynomial identities, Glasgow Mathematical Journal, 1995. See in PBN

1994

• Jan Okniński , Algebras of cancellative semigroups, Bulletin of the Australian Mathematical Society, 1994. See in PBN
• Eric Jespers, Jan Okniński , Nilpotent semigroups and semigroup algebras, Journal of Algebra, 1994. See in PBN

1993

• Jan Okniński , Gelfand-Kirillov dimension of Noetherian semigroup algebras, Journal of Algebra, 1993. See in PBN
• Jan Okniński , Linear semigroups with identities, 1993. See in PBN
• Jan Okniński , Prime and semiprime semigroup rings of cancellative semigroups, Glasgow Mathematical Journal, 1993. See in PBN

1992

• Jan Okniński , Mohan S. Putcha, Semigroup algebras of linear semigroups, Journal of Algebra, 1992. See in PBN
• Jan Okniński , Strongly $\pi$-regular closure of linear semigroups, 1992. See in PBN

1991

• Jan Okniński , Mohan S. Putcha, Complex representations of matrix semigroups, Transactions of the American Mathematical Society, 1991. See in PBN
• Jan Okniński , Mohan S. Putcha, Embedding finite semigroup amalgams, JOURNAL OF THE AUSTRALIAN MATHEMATICAL SOCIETY SERIES A-PURE MATHEMATICS AND STATISTICS, 1991. See in PBN
• Jan Okniński , Linear representations of semigroups, 1991. See in PBN
• Jan Okniński , Mohan S. Putcha, Parabolic subgroups and cuspidal representations of finite monoids, International Journal of Algebra and Computation, 1991. See in PBN
• Jan Okniński , Semigroup algebras, 1991. See in PBN

1990

• Jan Okniński , Mohan S. Putcha, PI semigroup algebras of linear semigroups, Proceedings of the American Mathematical Society, 1990. See in PBN

1989

• Piotr Grzeszczuk, Jan Okniński , Edmund Puczyłowski, Relations between some dimensions of modular lattices, Communications in Algebra, 1989. See in PBN

1988

• Jan Okniński , A note on the PI-property of semigroup algebras, 1988. See in PBN
• Jan Okniński , F. Van Oystaeyen, Cancellative semigroup rings which are Azumaya algebras, Journal of Algebra, 1988. See in PBN
• Jan Okniński , Commutative monoid rings with Krull dimension, 1988. See in PBN
• Jan Okniński , Noetherian property for semigroup rings, 1988. See in PBN
• Jan Okniński , On monomial algebras, Archiv der Mathematik, 1988. See in PBN
• Andre Leroy, Jerzy Matczuk , Jan Okniński , On the Gelfand-Kirillov dimension of normal localizations and twisted polynomial rings, 1988. See in PBN

1987

• Jan Krempa, Jan Okniński , Gel'fand-Kirillov dimensions of a tensor product, Mathematische Zeitschrift, 1987. See in PBN
• Jan Okniński , On cancellative semigroup rings, Communications in Algebra, 1987. See in PBN
• Jan Okniński , Radicals of group and semigroup rings, 1987. See in PBN
• Jan Okniński , Semigroup rings as excellent extensions and the regular radical, Bulletin of the Belgian Mathematical Society - Simon Stevin, 1987. See in PBN

1986

• Jan Okniński , On semigroup algebras satisfying polynomial identities, Semigroup Forum, 1986. See in PBN
• Jan Okniński , On the radical of semigroup algebras satisfying polynomial identities, Mathematical Proceedings of the Cambridge Philosophical Society, 1986. See in PBN
• Jan Okniński , P. Wauters, Radicals of semigroup rings of commutative semigroups, Mathematical Proceedings of the Cambridge Philosophical Society, 1986. See in PBN

1985

• Jan Krempa, Jan Okniński , Group rings which are Jacobson rings, Archiv der Mathematik, 1985. See in PBN
• Jan Okniński , Strongly $\pi$-regular matrix semigroups, Proceedings of the American Mathematical Society, 1985. See in PBN

1984

• Jan Okniński , Finiteness conditions for semigroup rings, Acta Universitatis Carolinae - Mathematica et Physica, 1984. See in PBN
• Jan Okniński , On regular semigroup rings, Proceedings of the Royal Society of Edinburgh Section A: Mathematics, 1984. See in PBN
• Jan Okniński , On self-injective semigroup rings, Archiv der Mathematik, 1984. See in PBN
• Jan Okniński , Semilocal semigroup rings, Glasgow Mathematical Journal, 1984. See in PBN

1983

• Jan Okniński , When is the semigroup ring perfect?, Proceedings of the American Mathematical Society, 1983. See in PBN

1982

• Jan Okniński , Artinian semigroup rings, Communications in Algebra, 1982. See in PBN
• Jan Okniński , Spectrally finite algebras and tensor products, Communications in Algebra, 1982. See in PBN

1980

• Jan Krempa, Jan Okniński , Semilocal, semiperfect and perfect tensor products, BULLETIN DE L'ACADEMIE POLONAISE DES SCIENCES. SERIE DES SCIENCE MATHEMATIQUES, 1980. See in PBN
• Jan Okniński , Spectrally finite and semilocal group rings, Communications in Algebra, 1980. See in PBN

1979

• Jan Okniński , On spectrally finite algebras, BULLETIN DE L'ACADEMIE POLONAISE DES SCIENCES. SERIE DES SCIENCE MATHEMATIQUES, 1979. See in PBN