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JOURNALS // Trudy Matematicheskogo Instituta imeni V.A. Steklova // Archive

2020, Volume 311

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Analysis and mathematical physics


Collected papers. On the occasion of the 70th birthday of Professor Armen Glebovich Sergeev

Armen Glebovich Sergeev (photo)
Discrete Schrödinger Operator on a Tree, Angelesco Potentials, and Their Perturbations
A. I. Aptekarev, S. A. Denisov, M. L. Yattselev
5
Filtration under a Stepped Dam and Riemann Theta Functions
A. B. Bogatyrev, O. A. Grigor'ev
14
Hitchin Systems on Hyperelliptic Curves
P. I. Borisova, O. K. Sheinman
27
Capacities on a Compact Riemann Surface
E. M. Chirka
41
Curvature Properties of Twistor Spaces
Johann Davidov, Oleg Mushkarov
84
Global Meromorphy of Solutions of the Painlevé Equations and Their Hierarchies
A. V. Domrin, B. I. Suleimanov, M. A. Shumkin
106
Leaky quantum structures
Pavel Exner
123
Poisson–Lie Algebras and Singular Symplectic Forms Associated to Corank 1 Type Singularities
T. Fukuda, S. Janeczko
140
Weakly Lacunary Orthogonal Systems and Properties of the Maximal Partial Sum Operator for Subsystems
B. S. Kashin, I. V. Limonova
164
Holomorphic Maps of Levi-Degenerate Tube Hypersurfaces in $\mathbb C^3$
N. G. Kruzhilin
183
On the Problem of Describing Holomorphically Homogeneous Real Hypersurfaces of Four-Dimensional Complex Spaces
A. V. Loboda
194
Mixed Type Hermite–Padé Approximants for a Nikishin System
V. G. Lysov
213
Partially integrable almost complex structures
Oleg Mushkarov
228
Trace Class Toeplitz Operators with Singular Symbols
Grigori V. Rozenblum, Nikolai L. Vasilevski
241
Quantisation of a Family of Phase Spaces
Siye Wu
250
Recent Results in Several Complex Variables and Complex Geometry
Xiangyu Zhou
264


© Steklov Math. Inst. of RAS, 2025