@article{GDZPPN002426161,
title = {Fredholm Theory Relative to a Banach Algebra Homomorphism.},
journal = {Mathematische Zeitschrift},
volume = {180},
year = {1982},
pages = {431-436},
zbl = {0479.47032},
url = {http://dml.mathdoc.fr/item/GDZPPN002426161}
}
Harte, Robin. Fredholm Theory Relative to a Banach Algebra Homomorphism.. Mathematische Zeitschrift, Tome 180 (1982) pp. 431-436. http://gdmltest.u-ga.fr/item/GDZPPN002426161/