A+ CATEGORY SCIENTIFIC UNIT

PDF files of articles are only available for institutions which have paid for the online version upon signing an Institutional User License.

Uncertainty principle for Weyl transform and Fourier–Wigner transform

Volume 174 / 2023

Amit Samanta, Santanu Sarkar Colloquium Mathematicum 174 (2023), 217-227 MSC: Primary 42B10; Secondary 47B35 DOI: 10.4064/cm9131-8-2023 Published online: 27 November 2023

Abstract

We prove an uncertainty type principle for finite linear combinations of Fourier--Wigner transforms. This is equivalent to proving a finite rank theorem for the Weyl transform.

Authors

  • Amit SamantaDepartment of Mathematics\cr Ramakrishna Mission Vivekananda Educational and Research Institute\cr Howrah, West Bengal 711202, India
    e-mail
  • Santanu SarkarDepartment of Mathematics\cr Indian Institute of Technology Ropar\cr Rupnagar, Punjab 140001, India
    e-mail
    e-mail

Search for IMPAN publications

Query phrase too short. Type at least 4 characters.

Rewrite code from the image

Reload image

Reload image