SOME OPERATOR EQUATIONS WITH AN INFINITE NUMBER OF SOLUTIONS
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Publication:4776473
DOI10.1093/qmath/25.1.195zbMath0288.47055OpenAlexW2054642570MaRDI QIDQ4776473
Publication date: 1974
Published in: The Quarterly Journal of Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1093/qmath/25.1.195
Equations involving nonlinear operators (general) (47J05) Nonlinear boundary value problems for ordinary differential equations (34B15) Fixed-point theorems (47H10) Nonlinear elliptic equations (35J60)
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