Bochner-Riesz Means on Euclidean Spaces
1 in stock
|Author||Lu Shanzhen Et Al|
|Ships By||2-3 days|
This book mainly deals with the Bochner ? Riesz means of multiple Fourier integral and series on Euclidean spaces. It aims to give a systematical introduction to the fundamental theories of the Bochner ? Riesz means and important achievements attained in the last 50 years. For the Bochner ? Riesz means of multiple Fourier integral, it includes the Fefferman theorem which negates the Disc multiplier conjecture, the famous Carleson-Sj? lin theorem, and Carbery-Rubio de Francia-Vega?s work on almost everywhere convergence of the Bochner ? Riesz means below the critical index. For the Bochner ? Riesz means of multiple Fourier series, it includes the theory and application of a class of function space generated by blocks, which is closely related to almost everywhere convergence of the Bochner ? Riesz means. In addition, the book also introduce some research results on approximation of functions by the Bochner ? Riesz means.