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Bibliographic Details
Main Authors: Garg, Rahul, Thangavelu, Sundaram
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2602.12626
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Table of Contents:
  • We construct operator analogues of Hermite functions which form an orthonormal basis for the Hilbert space $ \mathcal{S}_2$ of Hilbert-Schmidt operators on $ L^2(\R^n).$ We use this orthonormal basis to define Fourier transform on $ \mathcal{S}_2 $ and study some of its basic properties.