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Wave Front Sets Singularities of Homogeneous Sub-Riemannian Three Dimensional Manifolds

dc.creatorAyala, V´ıctor
dc.creatorDiniz, Marcos M.
dc.creatorLima, Jos´e C.P.
dc.creatorVeloso, Jos´e M.M.
dc.creatorTribuzy, Ivan
dc.date2008-07-01
dc.date.accessioned2019-05-03T12:36:41Z
dc.date.available2019-05-03T12:36:41Z
dc.identifierhttp://revistas.ufro.cl/ojs/index.php/cubo/article/view/1519
dc.identifier.urihttp://revistaschilenas.uchile.cl/handle/2250/84250
dc.descriptionA graphic study of wave front sets of exponential sub-Riemannian maps is performed for homogeneous three dimensional sub-Riemannian manifolds. We verify that depending on dimension of the sub-Riemannian isometry group of the manifold, the first singularities of wave front sets are of two types. If the group is four dimensional, the singularity is a conjugate point. If the group is three dimensional, there are two conjugate points and the wave front set intersects along a segment which connects both points.en-US
dc.formatapplication/pdf
dc.languageeng
dc.publisherUniversidad de La Frontera. Temuco, Chile.en-US
dc.relationhttp://revistas.ufro.cl/ojs/index.php/cubo/article/view/1519/1373
dc.sourceCUBO, A Mathematical Journal; Vol. 10 Núm. 2 (2008): CUBO, A Mathematical Journal; 107–134es-ES
dc.sourceCUBO, A Mathematical Journal; Vol 10 No 2 (2008): CUBO, A Mathematical Journal; 107–134en-US
dc.source0719-0646
dc.source0716-7776
dc.titleWave Front Sets Singularities of Homogeneous Sub-Riemannian Three Dimensional Manifoldsen-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion


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