Abstract
Upper bounds are considered for the Fisher information of random vectors in terms of total variation and norms in Sobolev spaces. We also survey and refine a number of known results in this direction.
Original language | English (US) |
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Article number | 115 |
Journal | Electronic Journal of Probability |
Volume | 27 |
DOIs | |
State | Published - 2022 |
Bibliographical note
Funding Information:*Research was partially supported by BSF grant 2016050 and NSF grant DMS-2154001 †School of Mathematics, University of Minnesota. E-mail: [email protected]
Publisher Copyright:
© 2022, Institute of Mathematical Statistics. All rights reserved.
Keywords
- Fisher information
- Sobolev spaces