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Found 573 Documents (Results 1–100)

Twistors, quartics, and del Pezzo fibrations. (English) Zbl 1517.53001

Memoirs of the American Mathematical Society 1414. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-6412-7/pbk; 978-1-4704-7484-3/ebook). vii, 134 p. (2023).
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(Anti-)self-dual Einsteinian metrics of zero signature, their Petrov classes and connection with Kähler and para-Kähler structures. (English. Russian original) Zbl 1515.53020

Russ. Math. 66, No. 9, 33-45 (2022); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2022, No. 9, 39-53 (2022).
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Stability and equivalence of admissible pairs of arbitrary dimension for a compactification of the moduli space of stable vector bundles. (English. Russian original) Zbl 1516.14029

Theor. Math. Phys. 212, No. 1, 984-1000 (2022); translation from Teor. Mat. Fiz. 212, No. 1, 109-128 (2022).
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Specificity of Petrov classification of (anti-)self-dual zero signature metrics. (English. Russian original) Zbl 1477.53030

Russ. Math. 64, No. 9, 50-60 (2020); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2020, No. 9, 56-67 (2020).
MSC:  53B30 58A14 53C18
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Twistor geometry and gauge fields. (English) Zbl 1452.81151

Kielanowski, Piotr (ed.) et al., Geometric methods in physics XXXVII. Workshop and summer school, Białowieża, Poland, July 1–7, 2018. Dedicated to Daniel Sternheimer on the occasion of his 80th birthday. Cham: Birkhäuser. Trends Math., 240-245 (2019).
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Duality equations on a 4-manifold of conformal torsion-free connection and some of their solutions for the zero signature. (Russian. English summary) Zbl 1449.53031

MSC:  53C18 53Z05 53B05
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The main theorem for (anti-)self-dual conformal torsion-free connection on a four-dimensional manifold. (English. Russian original) Zbl 1429.37020

Russ. Math. 63, No. 2, 25-34 (2019); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2019, No. 2, 29-38 (2019).
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A Kähler compatible Moyal deformation of the first heavenly equation. (English) Zbl 1428.37067

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