SRIVASTAVA, J. K. Kothe-Toeplitz and Topological Duals of Spaces of Strongly Summable Vector Sequences. The Journal of the Indian Mathematical Society, [S. l.], v. 71, n. 1-4, p. 141–152, 2004. Disponível em: https://informaticsjournals.co.in/index.php/jims/article/view/22039. Acesso em: 7 nov. 2024.