Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Andruchow, Esteban | - |
| dc.creator | Recht, Lázaro | - |
| dc.date | 2017-07-12T15:15:19Z | - |
| dc.date | 2017-07-12T15:15:19Z | - |
| dc.date | 2016-02 | - |
| dc.date | 2017-07-12T13:19:31Z | - |
| dc.date.accessioned | 2019-04-29T15:29:54Z | - |
| dc.date.available | 2019-04-29T15:29:54Z | - |
| dc.date.issued | 2017-07-12T15:15:19Z | - |
| dc.date.issued | 2017-07-12T15:15:19Z | - |
| dc.date.issued | 2016-02 | - |
| dc.date.issued | 2017-07-12T13:19:31Z | - |
| dc.identifier | Andruchow, Esteban; Recht, Lázaro; Larotonda spaces: Homogeneous spaces and conditional expectations; World Scientific; International Journal Of Mathematics; 27; 2; 2-2016; 1-17; 1650002 | - |
| dc.identifier | 0129-167X | - |
| dc.identifier | http://hdl.handle.net/11336/20210 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/295215 | - |
| dc.description | We define a Larotonda space as a quotient space P = UA/UB of the unitary groups of C ∗ -algebras 1 ∈ B ⊂ A with a faithful unital conditional expectation Φ : A → B. In particular, B is complemented in A, a fact which implies that P has C∞ differentiable structure, with the topology induced by the norm of A. The conditional expectation also allows one to define a reductive structure (in particular, a linear connection) and a UAinvariant Finsler metric in P. given a point ρ ∈ P and a tangent vector X ∈ (TP)ρ, we consider the problem of wether the geodesic δ of the linear connection satisfying these inital data is (locally) minimal for the metric. We find a sufficient condition. Several examples are given, of locally minimal geodesics. | - |
| dc.description | Fil: Andruchow, Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Argentino de Matemática Alberto Calderon; Argentina. Universidad Nacional de General Sarmiento; | - |
| dc.description | Fil: Recht, Lázaro. Universidad de Los Andes, Colombia; . Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | World Scientific | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1142/S0129167X16500026 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0129167X16500026 | - |
| dc.rights | info:eu-repo/semantics/openAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | FINSLER METRIC | - |
| dc.subject | GEODESIC | - |
| dc.subject | HOMOGENEOUS SPACE | - |
| dc.subject | UNITARY GROUP OF A C-ALGEBRA | - |
| dc.subject | Matemática Pura | - |
| dc.subject | Matemáticas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Larotonda spaces: Homogeneous spaces and conditional expectations | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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