Invariant nearly-Kähler structures

Detalhes bibliográficos
Autor(a) principal: Silva, Rita de Cássia de J.
Data de Publicação: 2006
Outros Autores: San Martin, Luiz A. B.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/12411
Resumo: Texto completo: acesso restrito. p. 143–154
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spelling Silva, Rita de Cássia de J.San Martin, Luiz A. B.Silva, Rita de Cássia de J.San Martin, Luiz A. B.2013-08-02T13:39:02Z20060046-5755http://www.repositorio.ufba.br/ri/handle/ri/12411v.121 n. 1Texto completo: acesso restrito. p. 143–154This paper considers invariant almost Hermitian structures on a flag manifold G / P = U / K where G is a complex semi-simple Lie group, P is a parabolic subgroup of G, U is a compact real form of G and K = U ∩ P is the centralizer of a torus. The main result shows that there are nearly-Kähler structures in G / P which are not Kähler if and only if G / P has height two. This proves for the flag manifolds a conjecture by Wolf and Gray.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2013-08-02T13:39:01Z No. of bitstreams: 1 10.1007_s10711-006-9095-7.pdf: 202350 bytes, checksum: fec4e0023dd67be5e34bd718770880f4 (MD5)Made available in DSpace on 2013-08-02T13:39:02Z (GMT). No. of bitstreams: 1 10.1007_s10711-006-9095-7.pdf: 202350 bytes, checksum: fec4e0023dd67be5e34bd718770880f4 (MD5) Previous issue date: 2006http://dx.doi.org/ 10.1007/s10711-006-9095-7reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAAlmost Hermitian structuresNearly-Kähler structuresFlag manifoldsSemi-simple Lie groupsInvariant nearly-Kähler structuresGeometriae Dedicatainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01enginfo:eu-repo/semantics/openAccessORIGINAL10.1007_s10711-006-9095-7.pdf10.1007_s10711-006-9095-7.pdfapplication/pdf202350https://repositorio.ufba.br/bitstream/ri/12411/1/10.1007_s10711-006-9095-7.pdffec4e0023dd67be5e34bd718770880f4MD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/12411/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXT10.1007_s10711-006-9095-7.pdf.txt10.1007_s10711-006-9095-7.pdf.txtExtracted texttext/plain33283https://repositorio.ufba.br/bitstream/ri/12411/3/10.1007_s10711-006-9095-7.pdf.txtb0bf008272b9d778362311781ca94d15MD53ri/124112022-07-05 14:02:50.299oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:02:50Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Invariant nearly-Kähler structures
dc.title.alternative.pt_BR.fl_str_mv Geometriae Dedicata
title Invariant nearly-Kähler structures
spellingShingle Invariant nearly-Kähler structures
Silva, Rita de Cássia de J.
Almost Hermitian structures
Nearly-Kähler structures
Flag manifolds
Semi-simple Lie groups
title_short Invariant nearly-Kähler structures
title_full Invariant nearly-Kähler structures
title_fullStr Invariant nearly-Kähler structures
title_full_unstemmed Invariant nearly-Kähler structures
title_sort Invariant nearly-Kähler structures
author Silva, Rita de Cássia de J.
author_facet Silva, Rita de Cássia de J.
San Martin, Luiz A. B.
author_role author
author2 San Martin, Luiz A. B.
author2_role author
dc.contributor.author.fl_str_mv Silva, Rita de Cássia de J.
San Martin, Luiz A. B.
Silva, Rita de Cássia de J.
San Martin, Luiz A. B.
dc.subject.por.fl_str_mv Almost Hermitian structures
Nearly-Kähler structures
Flag manifolds
Semi-simple Lie groups
topic Almost Hermitian structures
Nearly-Kähler structures
Flag manifolds
Semi-simple Lie groups
description Texto completo: acesso restrito. p. 143–154
publishDate 2006
dc.date.issued.fl_str_mv 2006
dc.date.accessioned.fl_str_mv 2013-08-02T13:39:02Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/12411
dc.identifier.issn.none.fl_str_mv 0046-5755
dc.identifier.number.pt_BR.fl_str_mv v.121 n. 1
identifier_str_mv 0046-5755
v.121 n. 1
url http://www.repositorio.ufba.br/ri/handle/ri/12411
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.pt_BR.fl_str_mv http://dx.doi.org/ 10.1007/s10711-006-9095-7
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
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