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MATHEMATICS
Small parameter method for operator equations
A. E. Gel'man Leningrad State Electrotechnical University
Citation:
A. E. Gel'man, “Small parameter method for operator equations”, Dokl. Akad. Nauk SSSR, 123:5 (1958), 782–784
Linking options:
https://www.mathnet.ru/eng/dan42443 https://www.mathnet.ru/eng/dan/v123/i5/p782
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