On the index of stability of (r, s)-linear Weingarten Clifford tori

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For entire numbers r and s satisfying 0 ≤ r ≤ s ≤ n − 2, we showed that the index of (r, s)-stability of a (r, s)-linear Weingarten Clifford torus immersed into the (n + 1)-dimensional unit Euclidean sphere, that has a linear combination of their higher order mean curvatures Hr+1 and Hs+1 being null...

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Detalles Bibliográficos
Autor: Lázaro Velásquez, Marco Antonio
Formato: artículo
Fecha de Publicación:2023
Institución:Universidad Nacional de Trujillo
Repositorio:Revistas - Universidad Nacional de Trujillo
Lenguaje:inglés
OAI Identifier:oai:ojs.revistas.unitru.edu.pe:article/5009
Enlace del recurso:https://revistas.unitru.edu.pe/index.php/SSMM/article/view/5009
Nivel de acceso:acceso abierto
Materia:Unit Euclidean sphere
higher order mean curvatures
(r, s)-linear Weingarten Clifford torus
Jacobi operator
index of (r, s)-stability
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spelling On the index of stability of (r, s)-linear Weingarten Clifford toriLázaro Velásquez, Marco AntonioUnit Euclidean spherehigher order mean curvatures(r, s)-linear Weingarten Clifford torusJacobi operatorindex of (r, s)-stabilityFor entire numbers r and s satisfying 0 ≤ r ≤ s ≤ n − 2, we showed that the index of (r, s)-stability of a (r, s)-linear Weingarten Clifford torus immersed into the (n + 1)-dimensional unit Euclidean sphere, that has a linear combination of their higher order mean curvatures Hr+1 and Hs+1 being null, is exactly equal to n + 3 provided that a geometric condition involving Hr+2 and Hs+2 is satisfied.National University of Trujillo - Academic Department of Mathematics2023-07-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistas.unitru.edu.pe/index.php/SSMM/article/view/5009Selecciones Matemáticas; Vol. 10 No. 01 (2023): January - July; 102 - 113Selecciones Matemáticas; Vol. 10 Núm. 01 (2023): Enero - Julio; 102 - 113Selecciones Matemáticas; v. 10 n. 01 (2023): Janeiro - Julho; 102 - 1132411-1783reponame:Revistas - Universidad Nacional de Trujilloinstname:Universidad Nacional de Trujilloinstacron:UNITRUenghttps://revistas.unitru.edu.pe/index.php/SSMM/article/view/5009/5551Derechos de autor 2023 Selecciones Matemáticashttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessoai:ojs.revistas.unitru.edu.pe:article/50092023-07-26T18:47:00Z
dc.title.none.fl_str_mv On the index of stability of (r, s)-linear Weingarten Clifford tori
title On the index of stability of (r, s)-linear Weingarten Clifford tori
spellingShingle On the index of stability of (r, s)-linear Weingarten Clifford tori
Lázaro Velásquez, Marco Antonio
Unit Euclidean sphere
higher order mean curvatures
(r, s)-linear Weingarten Clifford torus
Jacobi operator
index of (r, s)-stability
title_short On the index of stability of (r, s)-linear Weingarten Clifford tori
title_full On the index of stability of (r, s)-linear Weingarten Clifford tori
title_fullStr On the index of stability of (r, s)-linear Weingarten Clifford tori
title_full_unstemmed On the index of stability of (r, s)-linear Weingarten Clifford tori
title_sort On the index of stability of (r, s)-linear Weingarten Clifford tori
dc.creator.none.fl_str_mv Lázaro Velásquez, Marco Antonio
author Lázaro Velásquez, Marco Antonio
author_facet Lázaro Velásquez, Marco Antonio
author_role author
dc.subject.none.fl_str_mv Unit Euclidean sphere
higher order mean curvatures
(r, s)-linear Weingarten Clifford torus
Jacobi operator
index of (r, s)-stability
topic Unit Euclidean sphere
higher order mean curvatures
(r, s)-linear Weingarten Clifford torus
Jacobi operator
index of (r, s)-stability
description For entire numbers r and s satisfying 0 ≤ r ≤ s ≤ n − 2, we showed that the index of (r, s)-stability of a (r, s)-linear Weingarten Clifford torus immersed into the (n + 1)-dimensional unit Euclidean sphere, that has a linear combination of their higher order mean curvatures Hr+1 and Hs+1 being null, is exactly equal to n + 3 provided that a geometric condition involving Hr+2 and Hs+2 is satisfied.
publishDate 2023
dc.date.none.fl_str_mv 2023-07-26
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistas.unitru.edu.pe/index.php/SSMM/article/view/5009
url https://revistas.unitru.edu.pe/index.php/SSMM/article/view/5009
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistas.unitru.edu.pe/index.php/SSMM/article/view/5009/5551
dc.rights.none.fl_str_mv Derechos de autor 2023 Selecciones Matemáticas
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2023 Selecciones Matemáticas
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv National University of Trujillo - Academic Department of Mathematics
publisher.none.fl_str_mv National University of Trujillo - Academic Department of Mathematics
dc.source.none.fl_str_mv Selecciones Matemáticas; Vol. 10 No. 01 (2023): January - July; 102 - 113
Selecciones Matemáticas; Vol. 10 Núm. 01 (2023): Enero - Julio; 102 - 113
Selecciones Matemáticas; v. 10 n. 01 (2023): Janeiro - Julho; 102 - 113
2411-1783
reponame:Revistas - Universidad Nacional de Trujillo
instname:Universidad Nacional de Trujillo
instacron:UNITRU
instname_str Universidad Nacional de Trujillo
instacron_str UNITRU
institution UNITRU
reponame_str Revistas - Universidad Nacional de Trujillo
collection Revistas - Universidad Nacional de Trujillo
repository.name.fl_str_mv
repository.mail.fl_str_mv
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