Zobrazeno 1 - 10
of 21 804
pro vyhledávání: '"Neeb, A"'
Autor:
Scholz, Fritz1 fscholz@uni-greifswald.de
Publikováno v:
Analytical & Bioanalytical Chemistry. Nov2009, Vol. 395 Issue 6, p1571-1573. 3p. 1 Color Photograph, 1 Diagram.
Autor:
Hedicke, Jakob, Neeb, Karl-Hermann
An element $g$ of a Lie group is called stably elliptic if it is contained in the interior of the set $G^e$ of elliptic elements, characterized by the property that $\mathrm{Ad}(g)$ generates a relatively compact subgroup. Stably elliptic elements ap
Externí odkaz:
http://arxiv.org/abs/2410.08083
Phantom systems consisting of liposome suspensions are widely employed to investigate quantitative MRI parameters mimicking cellular membranes. The proper physical understanding of the measurement results, however, requires proper models for liposome
Externí odkaz:
http://arxiv.org/abs/2408.17085
We show that the Fr\'echet--Lie groups of the form $C^{\infty}(M)\rtimes \mathbb{R}$ resulting from smooth flows on compact manifolds $M$ fail to be locally exponential in several cases: when at least one non-periodic orbit is locally closed, or when
Externí odkaz:
http://arxiv.org/abs/2408.15053
Autor:
Mei Yang1, Lingyun Shao1, Jin Chu1, Zhiqiang Li1, Chunhui Tian1, Fuyu Sun1, Fengquan Yu1 yfq69@aliyun.comn
Publikováno v:
Polish Journal of Environmental Studies. 2024, Vol. 33 Issue 2, p1413-1419. 7p.
Autor:
Hiltunen, Seppo I.
We prove that the order $k$ differentiability classes for $k=0,1,...\infty$ in the "arc-generated" interpretation of the Lipschitz theory of differentiation by Frolicher and Kriegl can be obtained as particular cases of the general construction by Be
Externí odkaz:
http://arxiv.org/abs/0804.4273
Autor:
Hiltunen, Seppo I.
From the point of view of unification of differentiation theory, it is of interest to note that the general construction principle of Bertram, Gloeckner and Neeb leading to a C^k differentiability concept from a given C^0 one, besides subsuming the K
Externí odkaz:
http://arxiv.org/abs/0708.1556
We develop a novel perspective on reflection positivity (RP) on the strip by systematically developing the analogies with the unit disc and the upper half plane in the complex plane. These domains correspond to the three conjugacy classes of one-para
Externí odkaz:
http://arxiv.org/abs/2407.21123
Autor:
Bi, Ruiyu1 (AUTHOR) 2020103090@stu.njau.edu.cn, Wang, Bingxue1 (AUTHOR), Xu, Xintong1 (AUTHOR), Dong, Yubing1 (AUTHOR), Jiao, Ying1 (AUTHOR), Xiong, Zhengqin1 (AUTHOR) zqxiong@njau.edu.cn
Publikováno v:
Agronomy. Nov2024, Vol. 14 Issue 11, p2693. 13p.
Hilbert--Lie groups are Lie groups whose Lie algebra is a real Hilbert space whose scalar product is invariant under the adjoint action. These infinite-dimensional Lie groups are the closest relatives to compact Lie groups. Here we study unitary repr
Externí odkaz:
http://arxiv.org/abs/2402.13619