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Author ID: konieczny.janusz Recent zbMATH articles by "Konieczny, Janusz"
Published as: Konieczny, Janusz; Konieczny, J.
Homepage: https://jkoniecz.umwblogs.org/
External Links: MGP · Wikidata

Publications by Year

Citations contained in zbMATH Open

45 Publications have been cited 373 times in 160 Documents Cited by Year
Semigroups of transformations preserving an equivalence relation and a cross-section. Zbl 1068.20061
Araújo, João; Konieczny, Janusz
39
2004
Minimal paths in the commuting graphs of semigroups. Zbl 1227.05161
Araújo, João; Kinyon, Michael; Konieczny, Janusz
31
2011
Automorphism groups of centralizers of idempotents. Zbl 1037.20062
Araújo, João; Konieczny, Janusz
31
2003
Semigroups of transformations commuting with injective nilpotents. Zbl 1068.20065
Konieczny, Janusz
19
2004
Centralizers in the semigroup of injective transformations on an infinite set. Zbl 1205.20063
Konieczny, Janusz
16
2010
Conjugation in semigroups. Zbl 1302.20065
Araújo, João; Konieczny, Janusz; Malheiro, António
16
2014
Four notions of conjugacy for abstract semigroups. Zbl 1486.20071
Araújo, João; Kinyon, Michael; Konieczny, Janusz; Malheiro, António
15
2017
Green’s relations and regularity in centralizers of permutations. Zbl 0924.20049
Konieczny, Janusz
14
1999
General theorems on automorphisms of semigroups and their applications. Zbl 1194.20059
Araújo, João; Konieczny, Janusz
12
2009
Centralizers in the full transformation semigroup. Zbl 1267.20090
Araújo, João; Konieczny, Janusz
11
2013
Semigroups of transformations commuting with idempotents. Zbl 1005.20046
Konieczny, Janusz
11
2002
Infinite injective transformations whose centralizers have simple structure. Zbl 1214.20057
Konieczny, Janusz
10
2011
Centralizers in the semigroup of partial transformations. Zbl 0917.20051
Konieczny, J.; Lipscomb, S.
10
1998
Conjugacy in inverse semigroups. Zbl 1446.20079
Araújo, João; Kinyon, Michael; Konieczny, Janusz
9
2019
A method of finding automorphism groups of endomorphism monoids of relational systems. Zbl 1123.20054
Araújo, João; Konieczny, Janusz
8
2007
A new definition of conjugacy for semigroups. Zbl 1481.20205
Konieczny, Janusz
8
2018
Automorphisms of endomorphism monoids of relatively free bands. Zbl 1123.20048
Araújo, João; Konieczny, Janusz
7
2007
Automorphism groups of circulant digraphs with applications to semigroup theory. Zbl 1399.05099
Araújo, João; Bentz, Wolfram; Dobson, Edward; Konieczny, Janusz; Morris, Joy
7
2018
A proof of Devadze’s theorem on generators of the semigroup of Boolean matrices. Zbl 1238.20069
Konieczny, Janusz
7
2011
Regular centralizers of idempotent transformations. Zbl 1227.20054
André, Jorge; Araújo, João; Konieczny, Janusz
7
2011
Automorphisms of endomorphism semigroups of reflexive digraphs. Zbl 1208.20055
Araújo, João; Dobson, Edward; Konieczny, Janusz
6
2010
On cardinalities of row spaces of Boolean matrices. Zbl 0747.20033
Konieczny, Janusz
6
1992
Dense relations are determined by their endomorphism monoids. Zbl 1069.20059
Araújo, João; Konieczny, Janusz
6
2005
Automorphisms of endomorphism monoids of 1-simple free algebras. Zbl 1168.08001
Araújo, João; Konieczny, Janusz
6
2009
Semigroups of transformations whose restrictions belong to a given semigroup. Zbl 1515.20303
Konieczny, Janusz
6
2022
Molaei’s generalized groups are completely simple semigroups. Zbl 1064.20065
Araújo, João; Konieczny, Janusz
5
2002
Second centralizers of partial transformations. Zbl 1003.20053
Konieczny, Janusz
5
2001
Directed graphs of inner translations of semigroups. Zbl 1423.05078
Araújo, João; Bentz, Wolfram; Konieczny, Janusz
5
2017
Centralizers of permutations in the partial transformation semigroup. Zbl 0856.20044
Lipscomb, S.; Konieczny, J.
4
1995
Centralisers in the infinite symmetric inverse semigroup. Zbl 1273.20066
Konieczny, Janusz
4
2013
Decidability and independence of conjugacy problems in finitely presented monoids. Zbl 1435.20064
Araújo, João; Kinyon, Michael; Konieczny, Janusz; Malheiro, António
4
2018
The largest subsemilattices of the endomorphism monoid of an independence algebra. Zbl 1302.08005
Araújo, João; Bentz, Wolfram; Konieczny, Janusz
4
2014
Green’s equivalences in finite semigroups of binary relations. Zbl 0805.20059
Konieczny, Janusz
3
1994
Classification of \(S_ n\)-normal semigroups. Zbl 0828.20064
Lipscomb, S.; Konieczny, J.
3
1995
Reduced idempotents in the semigroup of Boolean matrices. Zbl 0849.20046
Konieczny, Janusz
2
1995
Second centralizers in the semigroup of injective transformations. Zbl 1443.20089
Konieczny, Janusz
2
2020
Centralizers of full injective transformations in the symmetric inverse semigroup. Zbl 1435.20071
Konieczny, Janusz
2
2018
Automorphism groups of endomorphism monoids of free \(G\)-sets. Zbl 1301.20064
Konieczny, Janusz
2
2014
\(S_n\)-normal semigroups of partial transformations. Zbl 1298.20075
Droms, Sean V.; Konieczny, Janusz; Palomba, Roberto
2
2012
A method for finding new sets of axioms for classes of semigroups. Zbl 1262.20059
Araújo, João; Konieczny, Janusz
2
2012
The semigroup of surjective transformations on an infinite set. Zbl 1490.20041
Konieczny, Janusz
2
2019
Regular, inverse, and completely regular centralizers of permutations. Zbl 1027.20046
Konieczny, Janusz
1
2003
The class equation and counting in factorizable monoids. Zbl 1043.20044
Lipscomb, S.; Konieczny, J.
1
2003
The monoid of holomorphic endomorphisms of a group and its automorphisms. Zbl 1189.20062
Araújo, João; Konieczny, Janusz
1
2008
Matrix theory for independence algebras. Zbl 1536.08001
Araújo, João; Bentz, Wolfram; Cameron, Peter J.; Kinyon, Michael; Konieczny, Janusz
1
2022
Semigroups of transformations whose restrictions belong to a given semigroup. Zbl 1515.20303
Konieczny, Janusz
6
2022
Matrix theory for independence algebras. Zbl 1536.08001
Araújo, João; Bentz, Wolfram; Cameron, Peter J.; Kinyon, Michael; Konieczny, Janusz
1
2022
Second centralizers in the semigroup of injective transformations. Zbl 1443.20089
Konieczny, Janusz
2
2020
Conjugacy in inverse semigroups. Zbl 1446.20079
Araújo, João; Kinyon, Michael; Konieczny, Janusz
9
2019
The semigroup of surjective transformations on an infinite set. Zbl 1490.20041
Konieczny, Janusz
2
2019
A new definition of conjugacy for semigroups. Zbl 1481.20205
Konieczny, Janusz
8
2018
Automorphism groups of circulant digraphs with applications to semigroup theory. Zbl 1399.05099
Araújo, João; Bentz, Wolfram; Dobson, Edward; Konieczny, Janusz; Morris, Joy
7
2018
Decidability and independence of conjugacy problems in finitely presented monoids. Zbl 1435.20064
Araújo, João; Kinyon, Michael; Konieczny, Janusz; Malheiro, António
4
2018
Centralizers of full injective transformations in the symmetric inverse semigroup. Zbl 1435.20071
Konieczny, Janusz
2
2018
Four notions of conjugacy for abstract semigroups. Zbl 1486.20071
Araújo, João; Kinyon, Michael; Konieczny, Janusz; Malheiro, António
15
2017
Directed graphs of inner translations of semigroups. Zbl 1423.05078
Araújo, João; Bentz, Wolfram; Konieczny, Janusz
5
2017
Conjugation in semigroups. Zbl 1302.20065
Araújo, João; Konieczny, Janusz; Malheiro, António
16
2014
The largest subsemilattices of the endomorphism monoid of an independence algebra. Zbl 1302.08005
Araújo, João; Bentz, Wolfram; Konieczny, Janusz
4
2014
Automorphism groups of endomorphism monoids of free \(G\)-sets. Zbl 1301.20064
Konieczny, Janusz
2
2014
Centralizers in the full transformation semigroup. Zbl 1267.20090
Araújo, João; Konieczny, Janusz
11
2013
Centralisers in the infinite symmetric inverse semigroup. Zbl 1273.20066
Konieczny, Janusz
4
2013
\(S_n\)-normal semigroups of partial transformations. Zbl 1298.20075
Droms, Sean V.; Konieczny, Janusz; Palomba, Roberto
2
2012
A method for finding new sets of axioms for classes of semigroups. Zbl 1262.20059
Araújo, João; Konieczny, Janusz
2
2012
Minimal paths in the commuting graphs of semigroups. Zbl 1227.05161
Araújo, João; Kinyon, Michael; Konieczny, Janusz
31
2011
Infinite injective transformations whose centralizers have simple structure. Zbl 1214.20057
Konieczny, Janusz
10
2011
A proof of Devadze’s theorem on generators of the semigroup of Boolean matrices. Zbl 1238.20069
Konieczny, Janusz
7
2011
Regular centralizers of idempotent transformations. Zbl 1227.20054
André, Jorge; Araújo, João; Konieczny, Janusz
7
2011
Centralizers in the semigroup of injective transformations on an infinite set. Zbl 1205.20063
Konieczny, Janusz
16
2010
Automorphisms of endomorphism semigroups of reflexive digraphs. Zbl 1208.20055
Araújo, João; Dobson, Edward; Konieczny, Janusz
6
2010
General theorems on automorphisms of semigroups and their applications. Zbl 1194.20059
Araújo, João; Konieczny, Janusz
12
2009
Automorphisms of endomorphism monoids of 1-simple free algebras. Zbl 1168.08001
Araújo, João; Konieczny, Janusz
6
2009
The monoid of holomorphic endomorphisms of a group and its automorphisms. Zbl 1189.20062
Araújo, João; Konieczny, Janusz
1
2008
A method of finding automorphism groups of endomorphism monoids of relational systems. Zbl 1123.20054
Araújo, João; Konieczny, Janusz
8
2007
Automorphisms of endomorphism monoids of relatively free bands. Zbl 1123.20048
Araújo, João; Konieczny, Janusz
7
2007
Dense relations are determined by their endomorphism monoids. Zbl 1069.20059
Araújo, João; Konieczny, Janusz
6
2005
Semigroups of transformations preserving an equivalence relation and a cross-section. Zbl 1068.20061
Araújo, João; Konieczny, Janusz
39
2004
Semigroups of transformations commuting with injective nilpotents. Zbl 1068.20065
Konieczny, Janusz
19
2004
Automorphism groups of centralizers of idempotents. Zbl 1037.20062
Araújo, João; Konieczny, Janusz
31
2003
Regular, inverse, and completely regular centralizers of permutations. Zbl 1027.20046
Konieczny, Janusz
1
2003
The class equation and counting in factorizable monoids. Zbl 1043.20044
Lipscomb, S.; Konieczny, J.
1
2003
Semigroups of transformations commuting with idempotents. Zbl 1005.20046
Konieczny, Janusz
11
2002
Molaei’s generalized groups are completely simple semigroups. Zbl 1064.20065
Araújo, João; Konieczny, Janusz
5
2002
Second centralizers of partial transformations. Zbl 1003.20053
Konieczny, Janusz
5
2001
Green’s relations and regularity in centralizers of permutations. Zbl 0924.20049
Konieczny, Janusz
14
1999
Centralizers in the semigroup of partial transformations. Zbl 0917.20051
Konieczny, J.; Lipscomb, S.
10
1998
Centralizers of permutations in the partial transformation semigroup. Zbl 0856.20044
Lipscomb, S.; Konieczny, J.
4
1995
Classification of \(S_ n\)-normal semigroups. Zbl 0828.20064
Lipscomb, S.; Konieczny, J.
3
1995
Reduced idempotents in the semigroup of Boolean matrices. Zbl 0849.20046
Konieczny, Janusz
2
1995
Green’s equivalences in finite semigroups of binary relations. Zbl 0805.20059
Konieczny, Janusz
3
1994
On cardinalities of row spaces of Boolean matrices. Zbl 0747.20033
Konieczny, Janusz
6
1992
all top 5

Cited by 179 Authors

31 Konieczny, Janusz
22 Araújo, João
10 Bentz, Wolfram
7 Cameron, Peter Jephson
7 Dalal, Sandeep
7 Singh, Shubh Narayan
6 Kinyon, Michael K.
6 Sarkar, Mosarof
6 Sun, Lei
5 Malheiro, António
4 Chinram, Ronnason
4 Kumar, Jitender
4 Mitchell, James D.
4 Parray, Mohd Rafiq
4 Pei, Huisheng
4 Shah, Aftab Hussain
3 André, Jorge M.
3 Kaewnoi, Thananya
3 Namnak, Chaiwat
3 Ou, Shikun
3 Petapirak, Montakarn
3 Sawatraksa, Nares
3 Wong, Dein
2 Ayad, Rezak
2 Ayik, Hayrullah
2 Breen, Michael
2 Bugay, Leyla
2 Cain, Alan J.
2 Deng, Weina
2 Dobson, Edward
2 East, James
2 FitzGerald, Desmond G.
2 Fleischer, Lukas
2 García-Marco, Ignacio
2 Grech, Mariusz
2 Honyam, Preeyanuch
2 Jakubíková-Studenovská, Danica
2 Kisielewicz, Andrzej Piotr
2 Knauer, Kolja B.
2 Kufleitner, Manfred
2 Meftah, Kamel
2 Mukherjee, Sanjay
2 Patra, Kamal Lochan
2 Pookpienlert, Chollawat
2 Rakbud, Jittisak
2 Ruškuc, Nik
2 Sangkhanan, Kritsada
2 Sanwong, Jintana
2 Sedira, Lakhdar
2 Shitov, Yaroslav Nikolaevich
2 Singh, Siddharth
2 Sönmez, Rukiye
2 Šuličová, Miroslava
2 Wang, Limin
2 Wang, Shoufeng
2 Yang, Xiuliang
1 Ahmadi Zand, Mohammad Reza
1 Ahmed, Chwas Abas
1 Anderson, David Fenimore
1 Badawi, Ayman
1 Baghel, Vedant
1 Bauer, Tomer
1 Bisegna, Paolo
1 Bondar, Eugenija A.
1 Borralho, Maria
1 Bošnjak, Ivica
1 Brank, Boštjan
1 Bremner, Murray R.
1 Bünau, P. V.
1 Can, Mahir Bilen
1 Capalbo, Michael
1 Caselli, Federica
1 Casimiro, Ana Cristina
1 Chaiya, Malinee
1 Chau-Dinh, Thanh
1 Delbaznasab, Ali
1 Derech, V. D.
1 Dobson, Ted
1 Dolžan, David
1 Dörfel, Michael R.
1 Dovgoshey, Oleksiy Alfredovich
1 Egri-Nagy, Attila
1 Fan, Yanqi
1 Fatehi, Farzad
1 Froidure, Véronique
1 Garba, Goje Uba
1 Garreta, Albert
1 Giudici, Michael
1 Gomes, Gracinda M. S.
1 Gould, Victoria A. R.
1 Goyal, Anmol
1 Gray, Robert D.
1 Greenfeld, Be’eri
1 Halušková, Emília
1 Hammadi, Fodil
1 Han, Xuefeng
1 Hecini, Mabrouk
1 Herrmann, Hans Jürgen
1 Higgins, Peter Michael
1 Hivert, Florent
...and 79 more Authors
all top 5

Cited in 66 Serials

25 Semigroup Forum
14 Communications in Algebra
8 Journal of Algebra and its Applications
7 Asian-European Journal of Mathematics
6 Linear Algebra and its Applications
5 Computational Mechanics
4 Journal of Algebra
4 Thai Journal of Mathematics
3 Bulletin of the Australian Mathematical Society
3 Journal of Symbolic Computation
3 Turkish Journal of Mathematics
3 Bulletin of the Malaysian Mathematical Sciences Society. Second Series
3 Mathematics
2 Discrete Mathematics
2 Transactions of the American Mathematical Society
2 European Journal of Combinatorics
2 Combinatorica
2 International Journal of Algebra and Computation
2 Journal of Algebraic Combinatorics
2 Algebra Colloquium
2 Computational and Applied Mathematics
2 Journal of the Australian Mathematical Society
2 International Journal of Group Theory
2 Journal of Mahani Mathematical Research Center
2 Algebraic Structures and their Applications
2 Korean Journal of Mathematics
2 Journal of Algebraic Systems
1 Acta Mechanica
1 Israel Journal of Mathematics
1 Linear and Multilinear Algebra
1 Mathematical Notes
1 Mathematical Proceedings of the Cambridge Philosophical Society
1 Ukrainian Mathematical Journal
1 Czechoslovak Mathematical Journal
1 Demonstratio Mathematica
1 International Journal of Mathematics and Mathematical Sciences
1 Journal of Combinatorial Theory. Series A
1 Journal of Combinatorial Theory. Series B
1 Journal of Graph Theory
1 Journal of the London Mathematical Society. Second Series
1 Kyungpook Mathematical Journal
1 Mathematische Nachrichten
1 Proceedings of the London Mathematical Society. Third Series
1 Theoretical Computer Science
1 Information and Computation
1 Mathematica Bohemica
1 Archive for Mathematical Logic
1 Journal of Mathematical Sciences (New York)
1 Journal of Mathematical Chemistry
1 Multibody System Dynamics
1 Honam Mathematical Journal
1 Matematychni Studiï
1 Algebras and Representation Theory
1 Central European Journal of Mathematics
1 Algebra and Discrete Mathematics
1 Mediterranean Journal of Mathematics
1 Acta Mechanica Sinica
1 International Electronic Journal of Algebra (IEJA)
1 RAIRO. Theoretical Informatics and Applications
1 Palestine Journal of Mathematics
1 Carpathian Mathematical Publications
1 Topological Algebra and its Applications
1 Open Mathematics
1 The Art of Discrete and Applied Mathematics
1 Prikladnaya Diskretnaya Matematika
1 Model Theory

Citations by Year

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