International audienceWe prove a von Neumann-type ergodic theorem for averages of unitary operators arising from the Furstenberg–Poisson boundary representation (the quasi-regular representation) of any lattice in a non-compact connected semisimple Lie group with finite center
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
9 pages, comments are welcomeInternational audienceWe prove the weak-* convergence of a certain sequ...
9 pages, comments are welcomeInternational audienceWe prove the weak-* convergence of a certain sequ...
Nous étudions la propriété RD en terme de décroissance de coefficients matriciels de représentations...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
The results established in this book constitute a new departure in ergodic theory and a significant ...
Abstract. We present a survey of ergodic theorems for actions of algebraic and arithmetic groups rec...
Let G be a locally compact group and μ be a measure on G . In this paper we find conditio...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
9 pages, comments are welcomeInternational audienceWe prove the weak-* convergence of a certain sequ...
9 pages, comments are welcomeInternational audienceWe prove the weak-* convergence of a certain sequ...
Nous étudions la propriété RD en terme de décroissance de coefficients matriciels de représentations...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
Let U be a unitary operator acting on the Hilbert space H, and alpha : {1....,m} -> {1,...,k} a part...
The results established in this book constitute a new departure in ergodic theory and a significant ...
Abstract. We present a survey of ergodic theorems for actions of algebraic and arithmetic groups rec...
Let G be a locally compact group and μ be a measure on G . In this paper we find conditio...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...
10 pages, to appear in Colloquium Mathematicum. (v2 corrects the unwieldy text format)International ...