Zobrazeno 1 - 10
of 932
pro vyhledávání: '"Wisbauer, R."'
Autor:
Mesablishvili, B., Wisbauer, R.
The definition of Azumaya algebras over commutative rings $R$ require the tensor product of modules over $R$ and the twist map for the tensor product of any two $R$-modules. Similar constructions are available in braided monoidal categories and Azuma
Externí odkaz:
http://arxiv.org/abs/1308.0251
Autor:
Iyudu, N, Wisbauer, R.
Publikováno v:
Journal of Physics A, 42 (2009) 335209
We consider the class of crossed products of noetherian domains with universal enveloping algebras of Lie algebras. For algebras from this class we give a sufficient condition for the existence of projective non-free modules. This class includes Weyl
Externí odkaz:
http://arxiv.org/abs/0903.3766
Autor:
Dung, Nguyen V., Wisbauer, R.
Publikováno v:
Proceedings of the American Mathematical Society, 1993 Aug 01. 118(4), 1029-1034.
Externí odkaz:
https://www.jstor.org/stable/2160053
Autor:
Mesablishvili, B.1 bachi@rmi.ge, Wisbauer, R.2 wisbauer@math.uni-duesseldorf.de
Publikováno v:
Journal of Mathematical Sciences. Dec2013, Vol. 195 Issue 4, p518-522. 5p.
Autor:
Wisbauer, R.1 wisbauer@math.uni-duesseldorf.de
Publikováno v:
Journal of Mathematical Sciences. Apr2007, Vol. 142 Issue 2, p1899-1914. 16p. 1 Chart.
Autor:
Mekei, A.1 mekei@yahoo.com, Wisbauer, R.2 wisbauer@math.uni-duesseldorf.de
Publikováno v:
Journal of Mathematical Sciences. Dec2005, Vol. 131 Issue 6, p6083-6097. 15p.
Autor:
Wisbauer, R.
As observed by Eilenberg and Moore (1965), for a monad F with right adjoint comonad G on any category A, the category of unital F-modules AF is isomorphic to the category of counital G-comodules AG. The monad F is Frobenius provided we have F=G and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1456::0ea63b1cc1580ad81a769a55f1331cbf
http://dspace.nbuv.gov.ua/handle/123456789/155238
http://dspace.nbuv.gov.ua/handle/123456789/155238
Autor:
Wisbauer, R.1 wisbauer@math.uni-duesseldorf.de
Publikováno v:
Journal of Mathematical Sciences. Nov2012, Vol. 186 Issue 5, p808-810. 3p.
Autor:
Wisbauer, R.
For a ring R, call a class C of R-modules (pure-) mono-correct if for any M, N ∈ C the existence of (pure) monomorphisms M → N and N → M implies M ≃ N. Extending results and ideas of Rososhek from rings to modules, it is shown that, for an R-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1456::2a984e5facc4e55b004ff66c152c5089
http://dspace.nbuv.gov.ua/handle/123456789/156603
http://dspace.nbuv.gov.ua/handle/123456789/156603
Autor:
KIR, EMINE ÖNAL1 emine.onal@ahievran.edu.tr, TÜRKMEN, BURCU NIŞANCI2 burcu.turkmen@amasya.edu.tr
Publikováno v:
Journal of Science & Arts. Mar2024, Vol. 24 Issue 1, p95-104. 10p.