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Found 5,392 Documents (Results 1–100)

Normal forms and stability of Hamiltonian systems. (English) Zbl 07733673

Applied Mathematical Sciences 218. Cham: Springer (ISBN 978-3-031-33045-2/hbk; 978-3-031-33048-3/pbk; 978-3-031-33046-9/ebook). xxi, 337 p. (2023).
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Enumeration and unimodular equivalence of empty delta-modular simplices. (English) Zbl 07730546

Khachay, Michael (ed.) et al., Mathematical optimization theory and operations research. 22nd international conference, MOTOR 2023, Ekaterinburg, Russia, July 2–8, 2023. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 13930, 115-132 (2023).
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Congruences and unitary congruences in matrix theory. (English. Russian original) Zbl 1521.15011

J. Math. Sci., New York 272, No. 6, 766-773 (2023); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 175, 19-26 (2020).
MSC:  15A21 15A04
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Matrices representable as product of conjugates of a singular matrix. (English) Zbl 1518.15019

Leroy, A. (ed.) et al., Algebra and coding theory. Virtual conference in honor of Tariq Rizvi. Noncommutative rings and their applications VII, Université d’Artois, Lens, France, July 5–7, 2021. Virtual conference on quadratic forms, rings and codes, Université d’Artois, Lens, France, July 8, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 785, 163-166 (2023).
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Simple germs of skew-symmetric matrix families with oddness or evenness properties. (English. Russian original) Zbl 1514.15017

J. Math. Sci., New York 270, No. 5, 625-639 (2023); translation from Probl. Mat. Anal. 123, 5-18 (2023).
MSC:  15A21 15B57
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