RUS  ENG
Full version
JOURNALS // Funktsional'nyi Analiz i ego Prilozheniya // Archive

1984, Volume 18, Issue 3


Finite irreducible groups, generated by reflections, are monodromy groups of suitable singularities
A. N. Varchenko, S. V. Chmutov
1
Models of representations of classical groups and their hidden symmetries
I. M. Gel'fand, A. V. Zelevinskii
14
Limit cycles of polynomial vector fields with nondegenerate singular points on the real plane
Yu. S. Ilyashenko
32
The laplace method, algebraic curves, and nonlinear equations
I. M. Krichever
43
Classification of linear operators in a finite-dimensional unitary space
V. V. Sergeichuk
57
Inverse spectral problem for limit-periodic Schrödinger operators
V. A. Chulaevskii
63

Brief communications
Classification of injective $JW$-factors
Sh. A. Ayupov
67
Cohomology of supermanifolds
M. A. Baranov, A. S. Schwarz
69
Sternberg's theorem for Banach spaces
G. R. Belitskii
71
Periodic finite-zone solutions of the sine-Gordon equation
A. I. Bobenko
73
Three problems of aronszajn in measure theory
V. I. Bogachev
75
Finitely additive measures on $S^2$ and $S^3$, invariant with respect to rotations
V. G. Drinfeld
77
Meromorphic solutions of first-order algebraic differential equations
A. È. Eremenko
78
Construction of canonical coordinates on orbits of the coadjoint representation of graded Lie groups
S. A. Kamalin, A. M. Perelomov
80
Sharp linear operators
M. A. Krasnosel'skii, E. A. Lifshits
82
Asymptotic behavior of the spectrum of problems of the form $Au=tBu$ for operators that are elliptic in the Douglis–Nirenberg sense
S. Z. Levendorskii
84
Independence from the subspace parameter, related to finite meromorphic operator-functions
L. B. Livchak
86
Existence of a generalized Floquet basis
Yu. I. Lyubarskii
88
Method of isomonodromy deformations and asymptotics of the third Painlevé transcendent
V. Yu. Novokshenov
90
Weight properties of exponentials of multidimensional singular integrals
I. B. Simonenko
92
Stable cohomology of the algebra $W_n$ and relations in the algebra $L_1$
B. L. Feigin, D. B. Fuchs
94


© Steklov Math. Inst. of RAS, 2025