The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

Displaying similar documents to “Convolution equations in Colombeau's spaces.”

Almost Everywhere Convergence Of Convolution Powers Without Finite Second Moment

Christopher M. Wedrychowicz (2011)

Annales de l’institut Fourier

Similarity:

Bellow and Calderón proved that the sequence of convolution powers μ n f ( x ) = k μ n ( k ) f ( T k x ) converges a.e, when μ is a strictly aperiodic probability measure on such that the expectation is zero, E ( μ ) = 0 , and the second moment is finite, m 2 ( μ ) < . In this paper we extend this result to cases where m 2 ( μ ) = .