Bartlomiejczyk, Piotr, Gdansk University of Technology, Gabriela Narutowicza 11/12, 80-233 Gdansk, Poland, Poland
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Vol 34, No 5 (2020) - Regular issue of Filomat
Otopy classification of gradient compact perturbations of identity in Hilbert space
Abstract
ISSN: 2406-0933