Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Guillermo Vera de Salas"'
Publikováno v:
Bulletin of Mathematical Sciences, Vol 14, Iss 01 (2024)
Classical moment functionals (Hermite, Laguerre, Jacobi, Bessel) can be characterized as those linear functionals whose moments satisfy a second-order linear recurrence relation. In this work, we use this characterization to link the theory of classi
Externí odkaz:
https://doaj.org/article/69207b1e8a604141b3264b6bd0770ac5
Publikováno v:
Linear Algebra and its Applications. 656:92-111
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b03adb2d78c6616d5981ab16d891c4b
https://doi.org/10.1016/j.laa.2022.09.017
https://doi.org/10.1016/j.laa.2022.09.017
Classical moment functionals (Hermite, Laguerre, Jacobi, Bessel) can be characterized as those linear functionals whose moments satisfy a second-order linear recurrence relation. In this work, we use this characterization to link the theory of classi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c761a8c81cfa9781f0916acb09265d62
http://arxiv.org/abs/2302.12035
http://arxiv.org/abs/2302.12035
Publikováno v:
Bulletin of the Malaysian Mathematical Sciences Society. 45:631-646
In this paper, we study ad-nilpotent elements of semiprime rings R with involution $$*$$ whose indices of ad-nilpotence differ on $${{\,\mathrm{Skew}\,}}(R,*)$$ and R. The existence of such an ad-nilpotent element a implies the existence of a GPI of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faf619f9cbe871b97401b9c061a9dffb
https://doi.org/10.1007/s40840-021-01206-8
https://doi.org/10.1007/s40840-021-01206-8
Publikováno v:
Linear and Multilinear Algebra. 70:5547-5570
In this paper we give an in-deph analysis of the nilpotency index of nilpotent homogeneous inner superderivations in associative prime superalgebras with and without superinvolution. We also presen...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0963d2424465ceca1b5c422e77397c4
https://doi.org/10.1080/03081087.2021.1919594
https://doi.org/10.1080/03081087.2021.1919594
Publikováno v:
Bulletin of the Malaysian Mathematical Sciences Society. 44:2577-2602
In this paper, we study ad-nilpotent elements in Lie algebras arising from semiprime associative rings R free of 2-torsion. With the idea of keeping under control the torsion of R, we introduce a more restrictive notion of ad-nilpotent element, pure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9977dc4f2b46d0aa641690002209d793
https://doi.org/10.1007/s40840-020-01064-w
https://doi.org/10.1007/s40840-020-01064-w
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9789811947506
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b5572e5e1aeabd632d18eef18f58b8e
https://doi.org/10.1007/978-981-19-4751-3_53
https://doi.org/10.1007/978-981-19-4751-3_53
Publikováno v:
Linear Algebra and its Applications. 581:324-335
In this paper we give an inductive new proof of the Jordan canonical form of a nilpotent element in an arbitrary ring. If a ∈ R is a nilpotent element of index n with von Neumann regular a n − 1 , we decompose a = e a + ( 1 − e ) a with e a ∈
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11f64c4bef4e9890d6cd442a92627062
https://doi.org/10.1016/j.laa.2019.07.016
https://doi.org/10.1016/j.laa.2019.07.016
Publikováno v:
Communications in Algebra. 48:992-1000
Given a Lie superalgebra and an even ad-nilpotent element of index ≤3, one can obtain a Jordan superalgebra attached to that element; inspired by that construction we build a Jordan superpair attac...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46f985c56e5bb776c0dbf1be91a3e419
https://doi.org/10.1080/00927872.2019.1670196
https://doi.org/10.1080/00927872.2019.1670196