https://www.cimat.mx/wp-content/uploads/2021/04/transparent.png00Javier Alonso Carvajal Rojashttps://www.cimat.mx/wp-content/uploads/2021/04/transparent.pngJavier Alonso Carvajal Rojas2026-03-04 00:10:262026-09-07 14:44:35El problema de Yamabe en variedades con frontera