Zobrazeno 1 - 10
of 68
pro vyhledávání: '"E. I. Timoshenko"'
Autor:
E. I. Timoshenko
Publikováno v:
International Journal of Group Theory, Vol 7, Iss 4, Pp 17-26 (2018)
The Magnus embedding of a free metabelian group induces the embedding of partially commutative metabelian group $S_Gamma$ in a group of matrices $M_Gamma$. Properties and the universal theory of the group $M_Gamma$ are studied.
Externí odkaz:
https://doaj.org/article/69e04dc497f747c4bbc8d3e22993a131
Autor:
E. I. Timoshenko
Publikováno v:
Siberian Mathematical Journal. 64:686-690
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::955cde72c9a6edaf886ed6b49f4e0ccf
https://doi.org/10.1134/s0037446623030151
https://doi.org/10.1134/s0037446623030151
Autor:
E. I. Timoshenko
Publikováno v:
Algebra and Logic. 61:328-340
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::911e7bf6d5e4c8c0c18ec610d9b7d6e9
https://doi.org/10.1007/s10469-023-09701-6
https://doi.org/10.1007/s10469-023-09701-6
Autor:
E. I. Timoshenko
Publikováno v:
Algebra and Logic. 61:139-152
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bf294b689f758e63e117b9ac453d554
https://doi.org/10.1007/s10469-022-09682-y
https://doi.org/10.1007/s10469-022-09682-y
Autor:
E. I. Timoshenko
Publikováno v:
Sibirskii matematicheskii zhurnal. 62:911-916
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9be2ef60c87f062b73fa75774ad4aa66
https://doi.org/10.33048/smzh.2021.62.416
https://doi.org/10.33048/smzh.2021.62.416
Autor:
E. I. Timoshenko
Publikováno v:
Izvestiya: Mathematics. 85:813-822
We find explicitly a basis for the derived group of a partially commutative metabelian group and describe a canonical representation for the elements of the group.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c02dbdb0661e1086c765dd2040993b36
https://doi.org/10.1070/im9034
https://doi.org/10.1070/im9034
Autor:
E. I. Timoshenko
Publikováno v:
Siberian Mathematical Journal. 62:742-746
Considering the partially commutative groups of varieties which contain the variety of all nilpotent groups of class 2 as well as the variety of all groups, we study the problems of their decomposability into a direct product and a free product (in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1c1e1fb3bfef24aaf7463b16000a4ff
https://doi.org/10.1134/s0037446621040169
https://doi.org/10.1134/s0037446621040169
Autor:
E. I. Timoshenko
Publikováno v:
Algebra i logika. 60:81-95
A basis for the commutator subgroup of a partially commutative metabelian pro-p-group is described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a1564b1636c173faeaf0e4851549309
https://doi.org/10.33048/alglog.2021.60.105
https://doi.org/10.33048/alglog.2021.60.105
Autor:
E. I. Timoshenko
Publikováno v:
Siberian Mathematical Journal. 62:537-544
We describe retracts in free metabelian groups and obtain some structural results for verbally closed subgroups in free polynilpotent and free metabelian groups.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5e6d170c5a93a2c6faea52ce9c84540
https://doi.org/10.1134/s0037446621030162
https://doi.org/10.1134/s0037446621030162
Autor:
E. I. Timoshenko, V. A. Roman’kov
Publikováno v:
Algebra i logika. 59:367-384
We establish a series of results on verbally closed and l-verbally closed subgroups of free solvable groups; here l is a natural number and the concept of l-verbal closedness is a generalization of the concept of verbal closedness corresponding to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bec3f4012cb7000efae9c17dc7440fff
https://doi.org/10.33048/alglog.2020.59.306
https://doi.org/10.33048/alglog.2020.59.306