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Pseudo-differential operators on homogeneous spaces of compact and Hausdorff groups

  • Vishvesh Kumar ORCID logo EMAIL logo
Veröffentlicht/Copyright: 16. November 2018

Abstract

Let G be a compact Hausdorff group and let H be a closed subgroup of G. We introduce pseudo-differential operators with symbols on the homogeneous space G/H. We present a necessary and sufficient condition on symbols for which these operators are in the class of Hilbert–Schmidt operators. We also give a characterization of and a trace formula for the trace class pseudo-differential operators on the homogeneous space G/H.


Communicated by Christopher D. Sogge


Award Identifier / Grant number: 09/086(1204)/2014-EMR-I

Funding statement: The author wishes to thank the Council of Scientific and Industrial Research, India, for Senior Research Fellowship (09/086(1204)/2014-EMR-I).

Acknowledgements

The author expresses his deep gratitude to Prof. M. W. Wong for several insightful conversations. He thanks his supervisors Ritumoni Sarma and N. Shravan Kumar for their support and encouragement. He would also like to thank the referee for his/her valuable suggestions.

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Received: 2018-07-01
Revised: 2018-08-16
Published Online: 2018-11-16
Published in Print: 2019-03-01

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