The topological degree and Galerkin approximations for noncompact operators in Banach spaces
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- by Felix E. Browder and W. V. Petryshyn PDF
- Bull. Amer. Math. Soc. 74 (1968), 641-646
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Additional Information
- Journal: Bull. Amer. Math. Soc. 74 (1968), 641-646
- DOI: https://doi.org/10.1090/S0002-9904-1968-11973-1
- MathSciNet review: 0229100