LANZA DE CRISTOFORIS, M. Classes of Kernels and Continuity Properties of the Tangential Gradient of an Integral Operator in Hölder Spaces on a Manifold. Eurasian Mathematical Journal, [S. l.], v. 14, n. 3, p. 54–74, 2023. Disponível em: https://emj.enu.kz/index.php/main/article/view/292. Acesso em: 19 nov. 2024.