Results 11 to 20 of about 200,864 (257)
On Viscosity and Equivalent Notions of Solutions for Anisotropic Geometric Equations
Abstract and Applied Analysis, 2020 We prove that viscosity solutions of geometric equations in step two Carnot groups can be equivalently reformulated by restricting the set of test functions at the singular points.
Cecilia De Zan, Pierpaolo Soravia
doaj +1 more source
Asymptotic Rasmussen Invariant [PDF]
, 2007 We use simple properties of the Rasmussen invariant of knots to study its asymptotic behaviour on the orbits of a smooth volume preserving vector field on a compact domain in the 3-space. A comparison with the asymptotic signature allows us to prove that
Baader, Sebastian
core +4 more sources
Asymptotic entropy and green speed for random walks on countable groups [PDF]
, 2007 We study asymptotic properties of the Green metric associated with transient random walks on countable groups. We prove that the rate of escape of the random walk computed in the Green metric equals its asymptotic entropy.
Blachère, Sébastien +2 more
core +8 more sources
Asymptotic properties of groups acting on complexes [PDF]
Proceedings of the American Mathematical Society, 2004 We examine asymptotic dimension and property A for groups acting on complexes. In particular, we prove that the fundamental group of a finite, developable complex of groups will have finite asymptotic dimension provided the geometric realization of the development has finite asymptotic dimension and the vertex groups are finitely generated and have ...
openaire +3 more sources
, 2011 We study stable W-length in groups, especially for W equal to the n-fold commutator gamma_n:=[x_1,[x_2, . . . [x_{n-1},x_n]] . . . ]. We prove that in any perfect group, for any n at least 2 and any element g, the stable commutator length of g is at ...
Calegari, Danny, Zhuang, Dongping
core +2 more sources
Statistical degradation modelling of Poly(D,L-lactide-co-glycolide) copolymers for bioscaffold applications. [PDF]
PLoS ONE, 2018 This methodology permits to simulate the performance of different Poly(D,L-lactide-co-glycolide) copolymer formulations (PDLGA) in the human body, to identify the more influencing variables on hydrolytic degradation and, thus, to estimate biopolymer ...
Yaroslava Robles-Bykbaev +5 more
doaj +1 more source
A $p$-group with positive Rank Gradient [PDF]
, 2011 We construct for $d\geq 2$ and $\epsilon>0$ a $d$-generated $p$-group $\Gamma$, which in an asymptotic sense behaves almost like a $d$-generated free pro-$p$-group.
Schlage-Puchta, Jan-Christoph
core +1 more source
On the stability of asymptotic property C for products and some group extensions [PDF]
Algebraic & Geometric Topology, 2018 Updated version addresses referee's comments.
Bell, Gregory Copeland +1 more
openaire +4 more sources
Support and separation properties of convex sets in finite dimension
Extracta Mathematicae, 2021 This is a survey on support and separation properties of convex sets in the n-dimensional Euclidean space. It contains a detailed account of existing results, given either chronologically or in related groups, and exhibits them in a uniform way ...
Valeriu Soltan
doaj
Rokhlin dimension for actions of residually finite groups [PDF]
, 2017 We introduce the concept of Rokhlin dimension for actions of residually finite groups on C*-algebras, extending previous notions of Rokhlin dimension for actions of finite groups and the integers, as introduced by Hirshberg, Winter and the third author ...
Szabo, Gabor +2 more
core +1 more source