• On regularity of twisted spherical means and special Hermite expansions

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      https://www.ias.ac.in/article/fulltext/pmsc/103/03/0303-0320

    • Keywords

       

      Spherical means; twisted convolution; Sobolev spaces; special Hermite series

    • Abstract

       

      Regularity properties of twisted spherical means are studied in terms of certain Sobolev spaces defined using Laguerre functions. As an application we prove a localisation theorem for special Hermite expansions.

    • Author Affiliations

       

      S Thangavelu1

      1. TIFR Centre, P.B. No. 1234, Bangalore - 560 012, India
    • Dates

       
  • Proceedings – Mathematical Sciences | News

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