Morse index stability for Yang-Mills connections

Fuente: arXiv
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Main Authors: Gauvrit, Mario, Laurain, Paul
Format: Preprint
Published: 2024
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author Gauvrit, Mario
Laurain, Paul
author_facet Gauvrit, Mario
Laurain, Paul
contents We prove stability results of the Morse index plus nullity of Yang-Mills connections in dimension 4 under weak convergence. Precisely we establish that the sum of the Morse indices and the nullity of a bounded sequence of Yang-Mills connections is asymptotically bounded above by the sum of the Morse index and the nullity of the weak limit and the bubbles while the Morse indices are asymptotically bounded below by the sum of the Morse index of the weak limit and the bubbles.
format Preprint
id arxiv_https___arxiv_org_abs_2402_09039
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Morse index stability for Yang-Mills connections
Gauvrit, Mario
Laurain, Paul
Differential Geometry
Analysis of PDEs
35J15 53C07
We prove stability results of the Morse index plus nullity of Yang-Mills connections in dimension 4 under weak convergence. Precisely we establish that the sum of the Morse indices and the nullity of a bounded sequence of Yang-Mills connections is asymptotically bounded above by the sum of the Morse index and the nullity of the weak limit and the bubbles while the Morse indices are asymptotically bounded below by the sum of the Morse index of the weak limit and the bubbles.
title Morse index stability for Yang-Mills connections
topic Differential Geometry
Analysis of PDEs
35J15 53C07
url https://arxiv.org/abs/2402.09039