2024-03-29T02:21:08Z
https://oai.zbmath.org/v1/
oai:zbmath.org:7310641
2021-02-15T14:58:39Z
47
Andreas Fleige (Dortmund)
Langer, Heinz; Tretter, Christiane
2021
7310641
English
Elsevier, San Diego, CA
https://zbmath.org/07310641
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J. Math. Anal. Appl. 494, No. 2, Article ID 124597, 19 p. (2021).
47A15; 47B50; 47A10
Maximal \(\mathcal{J}\)-semi-definite invariant subspaces of unbounded \(\mathcal{J}\)-selfadjoint operators in Krein spaces
j