{"created":"2020-03-08T08:52:07.700611+00:00","id":658,"links":{},"metadata":{"_buckets":{"deposit":"52d44aa2-8375-407f-8eef-756db13e8ecd"},"_deposit":{"id":"658","owners":[],"pid":{"revision_id":0,"type":"recid","value":"658"},"status":"published"},"_oai":{"id":"oai:meral.edu.mm:recid/658","sets":["1582963739756:1582967046255"]},"communities":["um"],"control_number":"658","item_1583103067471":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"Propagation property for anisotropic nonlinear diffusion equation with convection","subitem_1551255648112":"en"}]},"item_1583103085720":{"attribute_name":"Description","attribute_value_mlt":[{"interim":"We consider propagation property for anisotropic diffusion equation with convection in\r 2 dimension,\r ∂t\r \r um\r \r − ∂x1\r \r |∂x1u|p1−1∂x1u\r \r − ∂x2\r \r |∂x2u|p2−1∂x2u\r \r + uα−1∂x1u = 0,\r where p1, p2,m,α > 0. Among the results, we show that perturbation for the nonnegative\r solutions propagates with infinite speed in x1-direction and with finite speed in x2-\r direction if 0 < α < m < p2. We also show that the anisotropic propagation may appear\r when the convection term is weak, backward, or even missing, if 0 < p1 m < p2, p1 1."}]},"item_1583103108160":{"attribute_name":"Keywords","attribute_value_mlt":[{"interim":"Anisotropic nonlinear diffusion"}]},"item_1583103131163":{"attribute_name":"Journal articles","attribute_value_mlt":[{"subitem_issue":"354","subitem_journal_title":"Journal of Mathematical Analysis and Applications"}]},"item_1583103147082":{"attribute_name":"Conference papaers","attribute_value_mlt":[{}]},"item_1583103211336":{"attribute_name":"Books/reports/chapters","attribute_value_mlt":[{}]},"item_1583103233624":{"attribute_name":"Thesis/dissertations","attribute_value_mlt":[{"subitem_supervisor(s)":[]}]},"item_1583105942107":{"attribute_name":"Authors","attribute_value_mlt":[{"subitem_authors":[{"subitem_authors_fullname":"Than Sint Khin"},{"subitem_authors_fullname":"Ning Su"}]}]},"item_1583108359239":{"attribute_name":"Upload type","attribute_value_mlt":[{"interim":"Publication"}]},"item_1583108428133":{"attribute_name":"Publication type","attribute_value_mlt":[{"interim":"Journal article"}]},"item_1583159729339":{"attribute_name":"Publication date","attribute_value":"2009"},"item_1583159847033":{"attribute_name":"Identifier","attribute_value":"https://umoar.mu.edu.mm/handle/123456789/276"},"item_title":"Propagation property for anisotropic nonlinear diffusion equation with convection","item_type_id":"21","owner":"1","path":["1582967046255"],"publish_date":"2020-03-05","publish_status":"0","recid":"658","relation_version_is_last":true,"title":["Propagation property for anisotropic nonlinear diffusion equation with convection"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2021-12-13T02:46:59.066747+00:00"}