Zobrazeno 1 - 10
of 42
pro vyhledávání: '"László Márki"'
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9789813348417
In the present paper, we introduce a general notion of quotient ring which is based on inverses along an element. We show that, on the one hand, this notion encompasses quotient rings constructed using various generalized inverses. On the other hand,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c7807f86c24046f2e647a85c4c3e55b
https://doi.org/10.1007/978-981-33-4842-4_1
https://doi.org/10.1007/978-981-33-4842-4_1
Publikováno v:
Algebra universalis. 81
We study properties of the lattice of unitary ideals of a semigroup. In particular, we show that it is a quantale. We prove that if two semigroups are connected by an acceptable Morita context then there is an isomorphism between the quantales of uni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18993850ebf264886c17d7e88b992806
https://doi.org/10.1007/s00012-020-0650-0
https://doi.org/10.1007/s00012-020-0650-0
Autor:
László Márki
Publikováno v:
The Legal Culture. 1:164-170
The article is a proposal of social and pedagogical reflection on therelations within the family. The text presents the key relationship be-tween the time parents spend with their children and the occurrence ofeducational problems. The author - refer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03dcc4fb96ca7fe26adef2162c4f451c
https://doi.org/10.37873/legal.2018.1.1.17
https://doi.org/10.37873/legal.2018.1.1.17
Publikováno v:
Journal of Algebra. 505:247-270
We define firm semigroups and firm acts as non-additive analogues of firm rings and firm modules. Using the categories of firm acts we develop Morita theory for firm semigroups. We show that equivalence functors between categories of firm acts over t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d86e407e88c0c4600b3d5c81e8af58a
https://doi.org/10.1016/j.jalgebra.2018.02.018
https://doi.org/10.1016/j.jalgebra.2018.02.018
Publikováno v:
Algebra universalis. 76:223-229
It is shown that the Huq and the Smith commutators do not coincide in the variety of near-rings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c7a37d650ed463f4a376e803f1cfa81
https://doi.org/10.1007/s00012-016-0398-8
https://doi.org/10.1007/s00012-016-0398-8
Autor:
Valdis Laan, László Márki
Publikováno v:
Semigroup Forum. 92:633-644
In analogy to the xst-rings studied by Garcia and Marin, we define fair semigroups and investigate Morita equivalence for a subclass of them. In particular, we present examples for semigroups which are Morita equivalent but not strongly Morita equiva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a8c0fbc9d732d6721e8173f7daa6a37
https://doi.org/10.1007/s00233-015-9723-3
https://doi.org/10.1007/s00233-015-9723-3
Autor:
S. Tumurbat, László Márki
Publikováno v:
Acta Mathematica Hungarica. 144:227-235
We investigate connections in the behaviour of a ring and the polynomial rings over it with respect to a given radical.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5194492d475bc4290664d79ec9e67f1e
https://doi.org/10.1007/s10474-014-0425-1
https://doi.org/10.1007/s10474-014-0425-1
Publikováno v:
Journal of the Australian Mathematical Society. 94:348-361
In this paper it is shown how nonpointed exactness provides a framework which allows a simple categorical treatment of the basics of Kurosh‐Amitsur radical theory in the nonpointed case. This is made possible by a new approach to semi-exactness, in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54f5fc8cb82713159a454cd95a10a6d8
https://doi.org/10.1017/s1446788713000086
https://doi.org/10.1017/s1446788713000086
Publikováno v:
Journal of Mathematical Sciences. 186:694-700
A ubiquitous class of lattice ordered semigroups introduced by Bosbach, which we call Bezout monoids, seems to be the appropriate structure for the study of divisibility in various classical rings like GCD domains (including UFD’s), rings of low di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e584670d8198a259029865937b57c7d
https://doi.org/10.1007/s10958-012-1016-8
https://doi.org/10.1007/s10958-012-1016-8
Autor:
László Márki, Valdis Laan
Publikováno v:
Journal of Pure and Applied Algebra. 215(10):2538-2546
In this paper we study Morita contexts for semigroups. We prove a Rees matrix cover connection between strongly Morita equivalent semigroups and investigate how the existence of a unitary Morita semigroup over a given semigroup is related to the exis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ac69a845c301e56bd1db62f373a98c4