Results 21 to 30 of about 737 (51)
Substitutions and their Generalisations
Israel Journal of Chemistry, Volume 64, Issue 10-11, November 2024.Abstract Tilings and point sets arising from substitutions are classical mathematical models of quasicrystals. Their hierarchical structure allows one to obtain concrete answers regarding spectral questions tied to the underlying measures and potentials.
Neil Mañibo
wiley +1 more source
Local limits in p$p$‐adic random matrix theory
Proceedings of the London Mathematical Society, Volume 129, Issue 3, September 2024.Abstract We study the distribution of singular numbers of products of certain classes of p$p$‐adic random matrices, as both the matrix size and number of products go to ∞$\infty$ simultaneously. In this limit, we prove convergence of the local statistics to a new random point configuration on Z$\mathbb {Z}$, defined explicitly in terms of certain ...
Roger Van Peski
wiley +1 more source
A natural adaptive process for collective decision‐making
Theoretical Economics, Volume 19, Issue 2, Page 667-703, May 2024.Consider an urn filled with balls, each labeled with one of several possible collective decisions. Now let a random voter draw two balls from the urn and pick her more preferred as the collective decision. Relabel the losing ball with the collective decision, put both balls back into the urn, and repeat.
Florian Brandl, Felix Brandt
wiley +1 more source
Properties of centered random walks on locally compact groups and Lie groups
, 2007 The basic aim of this paper is to study asymptotic properties of the convolution powers K^(n) = K * K * ... * K of a possibly non-symmetric probability density K on a locally compact, compactly generated group G. If K is centered, we show that the Markov
Dungey, Nick
core +2 more sources
Singular estimates and uniform stability of coupled systems of hyperbolic/parabolic PDEs
, 2002 Abstract and Applied Analysis, Volume 7, Issue 4, Page 169-237, 2002.
F. Bucci, I. Lasiecka, R. Triggiani
wiley +1 more source
Semicrossed Products of Operator Algebras by Semigroups
, 2016 We examine the semicrossed products of a semigroup action by $*$-endomorphisms on a C*-algebra, or more generally of an action on an arbitrary operator algebra by completely contractive endomorphisms.
Davidson, Kenneth R. +2 more
core +1 more source
Uniform continuity over locally compact quantum groups
, 2008 We define, for a locally compact quantum group $G$ in the sense of Kustermans--Vaes, the space of $LUC(G)$ of left uniformly continuous elements in $L^\infty(G)$.
Runde, Volker
core +2 more sources
Integrable and Chaotic Systems Associated with Fractal Groups. [PDF]
Entropy (Basel), 2021 Grigorchuk R, Samarakoon S.
europepmc +1 more source
Non-supramenable groups acting on locally compact spaces
, 2013 Supramenability of groups is characterised in terms of invariant measures on locally compact spaces. This opens the door to constructing interesting crossed product C*-algebras for non-supramenable groups.
Kellerhals, Julian +2 more
core
Estimating the Distribution of Random Parameters in a Diffusion Equation Forward Model for a Transdermal Alcohol Biosensor. [PDF]
Automatica (Oxf), 2019 Sirlanci M +6 more
europepmc +1 more source