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A Bakry-Émery criterion for weighted contractivity and L²-Hardy inequalities
| File | Description | Size | Format | |
|---|---|---|---|---|
 bakry_emery_for_l2_hardy_revision_1_accepted_with_acknowledgements.pdf | Accepted version | 395.84 kB | Adobe PDF | View/Open |
| Title: | A Bakry-Émery criterion for weighted contractivity and L²-Hardy inequalities |
| Authors: | Qiu, Y |
| Item Type: | Journal Article |
| Abstract: | We show a symmetric Markov diffusion semigroup satisfies a weighted contractivity condition if and only if a L 2 -Hardy inequality holds, and we give a Bakry-Emery type ´ criterion for the former. We then give some applications. |
| Issue Date: | 9-Jul-2024 |
| Date of Acceptance: | 9-Apr-2024 |
| URI: | http://hdl.handle.net/10044/1/111181 |
| DOI: | 10.1142/S0219199724500238 |
| ISSN: | 0219-1997 |
| Publisher: | World Scientific Publishing |
| Journal / Book Title: | Communications in Contemporary Mathematics |
| Copyright Statement: | © 2024 World Scientific Publishing Co Pte Ltd. This is the author’s accepted manuscript made available under a CC-BY licence in accordance with Imperial’s Research Publications Open Access policy (www.imperial.ac.uk/oa-policy) |
| Publication Status: | Published online |
| Online Publication Date: | 2024-07-09 |
| Appears in Collections: | Faculty of Natural Sciences Mathematics |
This item is licensed under a Creative Commons License
