Results 41 to 50 of about 1,571,864 (146)
Complete partial metric spaces have partially metrizable computational models [PDF]
International Journal of Computer Mathematics, 2012 The authors acknowledge the support of the Spanish Ministry of Science and Innovation, under grant MTM2009-12872-C02-01.
Salvador Romaguera +2 more
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An EZ${\mathcal {E}\mathcal {Z}}$‐structure for the mapping class group
Proceedings of the London Mathematical Society, Volume 133, Issue 2, August 2026.Abstract We construct a boundary for the mapping class group Mod(S)${\rm Mod}(S)$ of a surface S$S$ of finite type. The action of Mod(S)${\rm Mod}(S)$ on this boundary is minimal, strongly proximal and topologically free. The boundary is the boundary of an EZ${\mathcal {E}\mathcal {Z}}$‐structure for Mod(S)${\rm Mod}(S)$.
Ursula Hamenstädt
wiley +1 more source
Tate modules as condensed modules
Bulletin of the London Mathematical Society, Volume 58, Issue 7, July 2026.Abstract We prove that the category of countable Tate modules over an arbitrary discrete ring embeds fully faithfully into that of condensed modules. If the base ring is of finite type, we characterize the essential image as generated by the free module of infinite countable rank under direct sums, duals and retracts.
Valerio Melani +2 more
wiley +1 more source
On metrizability of regular spaces
Topology and its Applications, 2019 We present a necessary and sufficient condition for metrizability of a regular space X covered by an open covering each of its elements is metrizable by the restriction of a single metric d on X .
Al Shumrani
semanticscholar +1 more source
Some remarks on the Metrizability of F-metric spaces
, 2021 Som S. Some remarks on the Metrizability of F-metric spaces / S. Som, A. Bera, L. K. Dey // Algebraic and Geometric Methods of Analysis : book of abstr. the Intern. online sci. conf., Odessa, 25-28 May 2021 / [Odesa Nat. Acad. of Food Technologies et al.]
Som, S., Dey, L. K., Bera, A.
core
A small remark on small‐dimensional normed barreled spaces
Bulletin of the London Mathematical Society, Volume 58, Issue 7, July 2026.Abstract Combining the methods of Brian and Stuart with the classical Dvoretzky theorem, we show that no infinite‐dimensional Banach space contains a barreled subspace of (algebraic) dimension
Damian Sobota
wiley +1 more source
Metrization of the Gromov–Hausdorff (-Prokhorov) topology for boundedly-compact metric spaces [PDF]
Stochastic Processes and their Applications, 2020 In this work, a metric is presented on the set of boundedly-compact pointed metric spaces that generates the Gromov-Hausdorff topology. A similar metric is defined for measured metric spaces that generates the Gromov-Hausdorff-Prokhorov topology. This extends previous works which consider only length spaces or discrete metric spaces.
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Proper 3‐realizability and second cohomology of groups on two generators of finite order
Bulletin of the London Mathematical Society, Volume 58, Issue 7, July 2026.Abstract Given an (infinite) finitely generated group G$G$, its first cohomology group H1(G;ZG)$H^1(G;{\mathbb {Z}}G)$ is free abelian and “counts” the number of ends of G$G$ which equals 1+rank(H1(G;ZG))$1 + rank (H^1(G;{\mathbb {Z}}G))$. The question whether or not for every finitely presented group G$G$ its second cohomology group H2(G;ZG)$H^2(G ...
Francisco F. Lasheras, R. Roy
wiley +1 more source
An extended definition of Anosov representation for relatively hyperbolic groups
Journal of Topology, Volume 19, Issue 2, June 2026.Abstract We define a new family of discrete representations of relatively hyperbolic groups which unifies many existing definitions and examples of geometrically finite behavior in higher rank. The definition includes the relative Anosov representations defined by Kapovich–Leeb and Zhu, and Zhu–Zimmer, as well as holonomy representations of various ...
Theodore Weisman
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Fixed Point Theory in Metric Type Spaces
, 2016 Written by a team of leading experts in the field, this volume presents a self-contained account of the theory, techniques and results in metric type spaces (in particular in G-metric spaces); that is, the text approaches this important area of fixed ...
Agarwal,R.P. +4 more
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