[图书][B] Large networks and graph limits

L Lovász - 2012 - books.google.com
Recently, it became apparent that a large number of the most interesting structures and
phenomena of the world can be described by networks. To develop a mathematical theory of …

Kazhdan's property (T)

B Bekka, P de La Harpe, A Valette - Kazhdan's property (T), 2008 - cir.nii.ac.jp
抄録< jats: p> Property (T) is a rigidity property for topological groups, first formulated by D.
Kazhdan in the mid 1960's with the aim of demonstrating that a large class of lattices are …

[图书][B] Ergodic theory

D Kerr, H Li - 2016 - Springer
Ergodic theory in its broadest sense is the study of group actions on measure spaces.
Historically the discipline has tended to concentrate on the framework of integer actions, in …

[图书][B] Invariant descriptive set theory

S Gao - 2008 - taylorfrancis.com
Presents Results from a Very Active Area of ResearchExploring an active area of
mathematics that studies the complexity of equivalence relations and classification …

Processes on unimodular random networks

D Aldous, R Lyons - 2007 - projecteuclid.org
We investigate unimodular random networks. Our motivations include their characterization
via reversibility of an associated random walk and their similarities to unimodular quasi …

[图书][B] Global aspects of ergodic group actions

AS Kechris - 2010 - books.google.com
" The subject of this book is the study of ergodic, measure preserving actions of countable
discrete groups on standard probability spaces. It explores a direction that emphasizes a …

Hyperlinear and sofic groups: a brief guide

VG Pestov - Bulletin of Symbolic Logic, 2008 - cambridge.org
This is an introductory survey of the emerging theory of two new classes of (discrete,
countable) groups, called hyperlinear and sofic groups. They can be characterized as …

Some topics in the dynamics of group actions on rooted trees

RI Grigorchuk - Proceedings of the Steklov Institute of Mathematics, 2011 - Springer
This article combines the features of a survey and a research paper. It presents a review of
some results obtained during the last decade in problems related to the dynamics of branch …

Limits of locally–globally convergent graph sequences

H Hatami, L Lovász, B Szegedy - Geometric and Functional Analysis, 2014 - Springer
The colored neighborhood metric for sparse graphs was introduced by Bollobás and
Riordan [BR11]. The corresponding convergence notion refines a convergence notion …

A measurable-group-theoretic solution to von Neumann's problem

D Gaboriau, R Lyons - Inventiones mathematicae, 2009 - Springer
We give a positive answer, in the measurable-group-theory context, to von Neumann's
problem of knowing whether a non-amenable countable discrete group contains a non …