Add to ORKG9 pages, comments are welcomeInternational audienceWe prove the weak-* convergence of a certain sequence of averages of unitary operators associated to the action of the free group on its Gromov boundary. This result, which can be thought as an ergodic theorem a la von Neumann with coefficients, provides a new proof of the irreducibility of the quasi-regular representation of the free group
The results established in this book constitute a new departure in ergodic theory and a significant ...
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...
International audienceWe prove a von Neumann-type ergodic theorem for averages of unitary operators ...
AbstractWe extend a recent ergodic theorem of A. Nevo and E. Stein to the non-commutative case. Letρ...
We present a new approach to the proof of ergodic theorems for ac-tions of free groups which general...
Abstract. We present a survey of ergodic theorems for actions of algebraic and arithmetic groups rec...
AbstractWe prove maximal ergodic inequalities for a sequence of operators and for their averages in ...
International audienceWe prove maximal ergodic inequalities for a sequence of operators and for thei...
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 ...
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...
International audienceWe prove a von Neumann-type ergodic theorem for averages of unitary operators ...
AbstractWe extend a recent ergodic theorem of A. Nevo and E. Stein to the non-commutative case. Letρ...
We present a new approach to the proof of ergodic theorems for ac-tions of free groups which general...
Abstract. We present a survey of ergodic theorems for actions of algebraic and arithmetic groups rec...
AbstractWe prove maximal ergodic inequalities for a sequence of operators and for their averages in ...
International audienceWe prove maximal ergodic inequalities for a sequence of operators and for thei...
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 ...
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 ...