Some special characterisations of Fredholm operators in Banach space
SHAHI, Mahendra.
Some special characterisations of Fredholm operators in Banach space.
BIBECHANA, [S.l.], v. 11, p. 169-174, may. 2014.
ISSN 2382-5340.
Available at: <https://www.nepjol.info/index.php/BIBECHANA/article/view/10399/8448>. Date accessed: 07 May. 2018.
doi:http://dx.doi.org/10.3126/bibechana.v11i0.10399.