Zobrazeno 1 - 10
of 9 454
pro vyhledávání: '"Non-abelian group"'
Autor:
Kalita, Akash, Bhattacharjya, Bikash
The \textit{transition matrix} of a graph $\Gamma$ with adjacency matrix $A$ is defined by $H(\tau ) := \exp(-\mathbf{i}\tau A)$, where $\tau \in \mathbb{R}$ and $\mathbf{i} = \sqrt{-1}$. The graph $\Gamma$ exhibits \textit{perfect state transfer} (P
Externí odkaz:
http://arxiv.org/abs/2405.02122
Publikováno v:
Sādhanā: Academy Proceedings in Engineering Sciences. Dec2023, Vol. 48 Issue 4, p1-9. 9p.
Autor:
Goswami, Amartya
Publikováno v:
Journal of Algebra and its Applications, 19 (2), (2020), pp. 2050022 (12 pages)
It is well known that the classical diagram lemmas of homological algebra for abelian groups can be generalized to non-abelian group-like structures, such as groups, rings, algebras, loops, etc. In this paper we establish such a generalization of the
Externí odkaz:
http://arxiv.org/abs/2110.12517
Autor:
Basalaev, Alexey, Ionov, Andrey
We study Landau-Ginzburg orbifolds $(f,G)$ with $f=x_1^n+\ldots+x_N^n$ and $G=S\ltimes G^d$, where $S\subseteq S_N$ and $G^d$ is either the maximal group of scalar symmetries of $f$ or the intersection of the maximal diagonal symmetries of $f$ with $
Externí odkaz:
http://arxiv.org/abs/2103.16884
We demonstrated the existence of a group algebraic structure hidden in relational knowledge embedding problems, which suggests that a group-based embedding framework is essential for designing embedding models. Our theoretical analysis explores merel
Externí odkaz:
http://arxiv.org/abs/2005.10956
Autor:
Guillemin, Victor, Wang, Zuoqin
In this paper we will extend to non-abelian groups inverse spectral results, proved by us in an earlier paper, for compact abelian groups, i.e. tori. More precisely, Let $\mathsf G$ be a compact Lie group acting isometrically on a compact Riemannian
Externí odkaz:
http://arxiv.org/abs/2001.08305
Autor:
Guillemin, Victor, Wang, Zuoqin
Publikováno v:
In Indagationes Mathematicae February 2021 32(1):86-100
Autor:
Müller, Lukas, Szabo, Richard J.
We study discrete symmetries of Dijkgraaf-Witten theories and their gauging in the framework of (extended) functorial quantum field theory. Non-abelian group cohomology is used to describe discrete symmetries and we derive concrete conditions for suc
Externí odkaz:
http://arxiv.org/abs/1811.05446
Autor:
Yadav, Akhilesh Chandra
In this article we gave the notion of particular type of functions on a group termed as class assigned functions . Using class assigned functions, we have constructed several right gyrogroup structures on a given non-abelian group.
Externí odkaz:
http://arxiv.org/abs/1604.00341