Real and complex integral closure, Lipschitz equisingularity and applications on square matrices

Fuente: arXiv
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Main Authors: da Silva, Thiago F., Grulha Jr., Nivaldo G., Pereira, Miriam S.
Format: Preprint
Published: 2019
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author da Silva, Thiago F.
Grulha Jr., Nivaldo G.
Pereira, Miriam S.
author_facet da Silva, Thiago F.
Grulha Jr., Nivaldo G.
Pereira, Miriam S.
contents Recently the authors investigated the Lipschitz triviality of simple germs of matrices. In this work, we improve some previous results and we present an extension of an integral closure result for the real setting. These tools are applied to investigate classes of square matrices singularities classified by Bruce and Tari.
format Preprint
id arxiv_https___arxiv_org_abs_1902_11146
institution arXiv
publishDate 2019
record_format arxiv
spellingShingle Real and complex integral closure, Lipschitz equisingularity and applications on square matrices
da Silva, Thiago F.
Grulha Jr., Nivaldo G.
Pereira, Miriam S.
Algebraic Geometry
Recently the authors investigated the Lipschitz triviality of simple germs of matrices. In this work, we improve some previous results and we present an extension of an integral closure result for the real setting. These tools are applied to investigate classes of square matrices singularities classified by Bruce and Tari.
title Real and complex integral closure, Lipschitz equisingularity and applications on square matrices
topic Algebraic Geometry
url https://arxiv.org/abs/1902.11146