Some remarks on Bochner-Riesz means
S. Thangavelu (2000)
Colloquium Mathematicae
Similarity:
We study norm convergence of Bochner-Riesz means associated with certain non-negative differential operators. When the kernel satisfies a weak estimate for large values of m we prove norm convergence of for δ > n|1/p-1/2|, 1 < p < ∞, where n is the dimension of the underlying manifold.