This is a preview. Log in through your library . Abstract Let {T n,k } n,k≥0 be an array of nonnegative numbers satisfying the recurrence relation T n,k = (a 1 k 2 + a 2 k + a 3 )T n−1,k + (b 1 k 2 + ...

This paper deals with the convergence in distribution to Gaussian, generalized Poisson and infinitely divisible laws of the row sums of certain φ or ψ-mixing triangular arrays of Banach space valued ...

Left to right: Peng Peng, Simon Cherry and Chih-Chieh Liu from the University of California, Davis. The spatial resolution of a PET image is mainly determined by the size of the scintillation crystals ...