• The heat kernel and Hardy’s theorem on symmetric spaces of noncompact type

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      https://www.ias.ac.in/article/fulltext/pmsc/112/02/0321-0330

    • Keywords

       

      Hardy’s theorem; uncertainty principles; symmetric spaces

    • Abstract

       

      For symmetric spaces of noncompact type we prove an analogue of Hardy’s theorem which characterizes the heat kernel in terms of its order of magnitude and that of its Fourier transform.

    • Author Affiliations

       

      E K Narayanan1 2 S K Ray3

      1. Stat-Math Unit, Indian Statistical Institute, 8th Mile Mysore Road, Bangalore - 560 059, India
      2. Math. and Comp. Sci. Dept., Bar-Ilan University, Ramat-Gan - 52900, Israel
      3. Department of Mathematics, Indian Institute of Technology, Kanpur, Kanpur - 208 016, India
    • Dates

       
  • Proceedings – Mathematical Sciences | News

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