A diamagnetic inequality for semigroup differences
The diamagnetic inequality for the magnetic Schrödinger semigroup is extended to the difference of the semigroups of magnetic Schrödinger operators with Neumann and Dirichlet boundary conditions on arbitrary open domains and rather general magnetic vector potentials A and potentials V. In particul...
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Online Access: | https://doi.org/10.1515/crll.2004.036 |
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ftcaltechauth:oai:authors.library.caltech.edu:q1ztd-2z012 2024-09-15T18:17:34+00:00 A diamagnetic inequality for semigroup differences Hundertmark, Dirk Simon, Barry 2004-07 https://doi.org/10.1515/crll.2004.036 unknown De Gruyter https://doi.org/10.1515/crll.2004.036 oai:authors.library.caltech.edu:q1ztd-2z012 eprintid:77724 resolverid:CaltechAUTHORS:20170524-141635977 info:eu-repo/semantics/openAccess Other Journal für die reine und angewandte Mathematik (Crelles Journal), 2004(571), 107-130, (2004-07) info:eu-repo/semantics/article 2004 ftcaltechauth https://doi.org/10.1515/crll.2004.036 2024-08-06T15:35:01Z The diamagnetic inequality for the magnetic Schrödinger semigroup is extended to the difference of the semigroups of magnetic Schrödinger operators with Neumann and Dirichlet boundary conditions on arbitrary open domains and rather general magnetic vector potentials A and potentials V. In particular, this bound renders moot all the technical issues in the recent proofs of the independence of the boundary conditions for the integrated density of states for magnetic Schrödinger operators: Independence of the boundary conditions for the free case, that is, for vanishing potentials and vector potentials, immediately implies independence of the boundary conditions of the integrated density of states for a large class of magnetic Schrödinger operators. © 2004 Walter de Gruyter Berlin; New York. Supported in part by NSF grants DMS-9707661 and DMS-0140592. It is a pleasure to thank Alexander Elgart for discussions and Hendrik Vogt for pointing us to [30]. D.H. also thanks Ari Laptev and Kjell-Ove Widman for their hospitality at the Mittag-Leffler institute. Published - 286.pdf Submitted - p286.pdf Article in Journal/Newspaper laptev Caltech Authors (California Institute of Technology) Journal für die reine und angewandte Mathematik (Crelles Journal) 2004 571 |
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Caltech Authors (California Institute of Technology) |
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The diamagnetic inequality for the magnetic Schrödinger semigroup is extended to the difference of the semigroups of magnetic Schrödinger operators with Neumann and Dirichlet boundary conditions on arbitrary open domains and rather general magnetic vector potentials A and potentials V. In particular, this bound renders moot all the technical issues in the recent proofs of the independence of the boundary conditions for the integrated density of states for magnetic Schrödinger operators: Independence of the boundary conditions for the free case, that is, for vanishing potentials and vector potentials, immediately implies independence of the boundary conditions of the integrated density of states for a large class of magnetic Schrödinger operators. © 2004 Walter de Gruyter Berlin; New York. Supported in part by NSF grants DMS-9707661 and DMS-0140592. It is a pleasure to thank Alexander Elgart for discussions and Hendrik Vogt for pointing us to [30]. D.H. also thanks Ari Laptev and Kjell-Ove Widman for their hospitality at the Mittag-Leffler institute. Published - 286.pdf Submitted - p286.pdf |
format |
Article in Journal/Newspaper |
author |
Hundertmark, Dirk Simon, Barry |
spellingShingle |
Hundertmark, Dirk Simon, Barry A diamagnetic inequality for semigroup differences |
author_facet |
Hundertmark, Dirk Simon, Barry |
author_sort |
Hundertmark, Dirk |
title |
A diamagnetic inequality for semigroup differences |
title_short |
A diamagnetic inequality for semigroup differences |
title_full |
A diamagnetic inequality for semigroup differences |
title_fullStr |
A diamagnetic inequality for semigroup differences |
title_full_unstemmed |
A diamagnetic inequality for semigroup differences |
title_sort |
diamagnetic inequality for semigroup differences |
publisher |
De Gruyter |
publishDate |
2004 |
url |
https://doi.org/10.1515/crll.2004.036 |
genre |
laptev |
genre_facet |
laptev |
op_source |
Journal für die reine und angewandte Mathematik (Crelles Journal), 2004(571), 107-130, (2004-07) |
op_relation |
https://doi.org/10.1515/crll.2004.036 oai:authors.library.caltech.edu:q1ztd-2z012 eprintid:77724 resolverid:CaltechAUTHORS:20170524-141635977 |
op_rights |
info:eu-repo/semantics/openAccess Other |
op_doi |
https://doi.org/10.1515/crll.2004.036 |
container_title |
Journal für die reine und angewandte Mathematik (Crelles Journal) |
container_volume |
2004 |
container_issue |
571 |
_version_ |
1810455632719904768 |