2021-08-102021-08-101992Florencio, M., Paúl Escolano, P.J. y Virués Gavira, J.M. (1992). On the Mikusiński-Antosik diagonal theorem. Bulletin of the Polish Academy of Sciences: Technical Sciences, 40 (3), 189-195.0239-7528https://hdl.handle.net/11441/116701We give and improvement cf de Mikusinski-Antosik Diagonal Theorem. From this result we obtain as corollaries the other matrix lemmas used by P. Antosik and C. Swartz, showing that they have a common characterapplication/pdf7 p.engAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess6400185