arXiv · 1907.08558
Eigenfunctions of the Fourier Transform with specified zeros
Abstract
We give a unified description of the modular and quasi-modular functions used in Viazovska's proof of the best packing bounds in dimension 8 and the proof by Cohn, Kumar, Miller, Radchenko, and Viazovska of the best packing bound in dimension 24. We show that necessarily modular forms have to be used to obtain these results. We extend these constructions to arbitrary dimensions divisible by 4.
Explore related subjects
Keep this discovery
Ahram S. Feigenbaum, Peter J. Grabner, Douglas P. Hardin. 2019-07-19. Eigenfunctions of the Fourier Transform with specified zeros. https://doi.org/10.1017/s0305004120000249
Cite the original work for its findings. Save a collection to share your selection of sources.