AbstractVarious inequalities involving the isoperimetric number and the spectrum of graphs are given. The exponential growth number of infinite graphs is studied in more details. In particular its relation with the essential isoperimetric number of graphs is obtained
Abstract An upper bound is given on the minimum distance between i subsets of the same size of a reg...
We consider a weighted Cheeger’s constant for a graph and we examine the gap between the first two e...
Ahlswede R, Cai N. Edge-isoperimetric inequalities .1. Information-theoretical methods. EUROPEAN JOU...
AbstractVarious inequalities involving the isoperimetric number and the spectrum of graphs are given...
AbstractIt is well known that there is a simple equivalence between isoperimetric inequalities and c...
International audienceVertex and edge isoperimetric constants of graphs are studied. Using a functio...
AbstractIn this paper11This article is a revised version of Daneshgar and Hajiabolhassan (2008) [19]...
We investigate the bottom of the spectra of infinite quantum graphs, i.e., Laplace operators on metr...
We survey results on edge isoperimetric problems on graphs, present some new results and show some a...
AbstractWe establish an upper bound and new lower bounds for isoperimetric constants over infinite l...
AbstractThe relationship between the isoperimetric constants of a connected finite graph and the fir...
ABSTRACT. In this paper we show that the groups of automorphisms and outer automorphisms of a finite...
In the present work we study isoperimetric problem and its description by isoperimetric inequality. ...
It is shown that D. Cohen's inequality bounding the isoperimetric function of a group by the double ...
We present some recent stability results concerning the isoperimetric inequality and other related g...
Abstract An upper bound is given on the minimum distance between i subsets of the same size of a reg...
We consider a weighted Cheeger’s constant for a graph and we examine the gap between the first two e...
Ahlswede R, Cai N. Edge-isoperimetric inequalities .1. Information-theoretical methods. EUROPEAN JOU...
AbstractVarious inequalities involving the isoperimetric number and the spectrum of graphs are given...
AbstractIt is well known that there is a simple equivalence between isoperimetric inequalities and c...
International audienceVertex and edge isoperimetric constants of graphs are studied. Using a functio...
AbstractIn this paper11This article is a revised version of Daneshgar and Hajiabolhassan (2008) [19]...
We investigate the bottom of the spectra of infinite quantum graphs, i.e., Laplace operators on metr...
We survey results on edge isoperimetric problems on graphs, present some new results and show some a...
AbstractWe establish an upper bound and new lower bounds for isoperimetric constants over infinite l...
AbstractThe relationship between the isoperimetric constants of a connected finite graph and the fir...
ABSTRACT. In this paper we show that the groups of automorphisms and outer automorphisms of a finite...
In the present work we study isoperimetric problem and its description by isoperimetric inequality. ...
It is shown that D. Cohen's inequality bounding the isoperimetric function of a group by the double ...
We present some recent stability results concerning the isoperimetric inequality and other related g...
Abstract An upper bound is given on the minimum distance between i subsets of the same size of a reg...
We consider a weighted Cheeger’s constant for a graph and we examine the gap between the first two e...
Ahlswede R, Cai N. Edge-isoperimetric inequalities .1. Information-theoretical methods. EUROPEAN JOU...
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