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On definable predicates of standardness in internal set theory P. V. Andreev
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803–809 |
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Rigid isotopy classification of real algebraic curves of bidegree $(3,3)$ on quadrics A. I. Degtyarev, V. I. Zvonilov
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810–815 |
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Continuity of optimal controls in differential games, and some properties of weakly and strongly convex functions G. E. Ivanov
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816–839 |
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Higher Bruhat orders and relations in the braid group G. G. Ilyuta
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840–848 |
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Asymptotics as $N\to\infty$ for $N$ classical fermions and bosons V. P. Maslov
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849–866 |
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Normal subgroups of finite groups, and formations with normalizer conditions V. S. Monakhov, M. V. Sel'kin
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867–870 |
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Multivalued solutions of second-order differential equations A. D. Myshkis
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871–878 |
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Weak amenability components of $L_1(G)$-modules, amenable groups, and an ergodic theorem A. G. Myasnikov
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879–886 |
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On an abstract integrodifferential problem V. P. Orlov
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887–896 |
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Sturm–Liouville operators with singular potentials A. M. Savchuk, A. A. Shkalikov
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897–912 |
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$A_\infty$-simplicial objects and $A_\infty$-topological groups V. A. Smirnov
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913–919 |
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Two fixed-point theorems M. F. Sukhinin
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920–923 |
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Singular point perturbations of an odd operator in a $\mathbb Z_2$-graded space Yu. G. Shondin
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924–940 |
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Brief Communications
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Stereotype group algebras S. S. Akbarov
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941–944 |
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On the topological conjugacy of three-dimensional gradient-like diffeomorphisms with a trivially embedded set of separatrices of saddle fixed points V. Z. Grines, V. S. Medvedev
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945–948 |
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Bifurcation of auto-oscillations in the classical system of telegraph equations with a nonclassical nonlinear boundary condition Yu. S. Kolesov, A. N. Kulikov
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948–951 |
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Equations in $\beta G$ and the decomposability of abelian groups I. V. Protasov
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951–953 |