PALEI, G.; SAH, N. Foundations of the Fredholm Alternative Theorem, Equicontinuous Operators and Completely Continuous Operators. BIBECHANA, [S. l.], v. 8, p. 127–130, 2012. DOI: 10.3126/bibechana.v8i0.5700. Disponível em: https://nepjol.info./index.php/BIBECHANA/article/view/5700. Acesso em: 16 oct. 2024.