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2021, Volume 76, Issue 2(458)
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Theory of homotopes with applications to mutually unbiased bases, harmonic analysis on graphs, and perverse sheaves A. I. Bondal, I. Yu. Zhdanovskiy
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195–259 |
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Classification of non-Kähler surfaces and locally conformally Kähler geometry M. S. Verbitsky, V. Vuletescu, L. Ornea
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261–289 |
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On the resolution of singularities of one-dimensional foliations on three-manifolds J. C. Rebelo, H. Reis
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291–355 |
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Brief Communications
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Quantization of linear systems of differential equations with a quadratic invariant in a Hilbert space V. V. Kozlov
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357–359 |
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On families of constrictions in the model of an overdamped Josephson junction Yu. P. Bibilo, A. A. Glutsyuk
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360–362 |
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Separation of variables for type $D_n$ Hitchin systems on a hyperelliptic curve P. Borisova
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363–365 |
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Hyperbolic Roussarie fields with degenerate quadratic part N. G. Pavlova, A. O. Remizov
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366–368 |
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Mathematical Life
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Mikhail Konstantinovich Potapov (on his 90th birthday) P. A. Borodin, M. I. Dyachenko, B. S. Kashin, T. P. Lukashenko, I. I. Mel'nikov, V. A. Sadovnichii, B. V. Simonov, V. A. Skvortsov, A. P. Solodov, V. N. Temlyakov, S. Yu. Tikhonov, V. M. Fedorov
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369–371 |
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Ualbai Utmakhanbetovich Umirbaev (on his 60th birthday) V. A. Artamonov, V. S. Drenski, Yu. L. Ershov, M. V. Zaitsev, E. I. Zelmanov, T. Sh. Kal'menov, L. G. Makar-Limanov, A. A. Mikhalëv, A. V. Mikhalëv, V. N. Remeslennikov, N. S. Romanovskii, V. A. Roman'kov, I. P. Shestakov
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373–378 |
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