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JOURNALS // Funktsional'nyi Analiz i ego Prilozheniya // Archive

1975, Volume 9, Issue 2


Georgii Evgen'evich Shilov. Obituary

Norm of the Hilbert transformation in a space of Hölder functions
A. B. Aleksandrov
1
Structure of homogeneous Riemann spaces with zero Ricci curvature
D. V. Alekseevskii, B. N. Kimel'fel'd
5
Combinatorial computation of characteristic classes
A. M. Gabrièlov, I. M. Gel'fand, M. V. Losik
12
Counterexamples to a problem of L. Schwartz
D. I. Gurevich
29
On Fredholm representations of discrete groups
A. S. Mishchenko
36
Cohomology of the algebra of formal universal differential operators
B. I. Rozenfel'd
42
Classifying space of a topological group in the Gel'fand–Fuks sense
G. B. Sigal
48
Additional congruences for the Euler characteristic of real algebraic manifolds of even dimensions
V. M. Kharlamov
51

Brief communications
Perturbation theory for $J$-positive operators
R. V. Akopyan
61
Versal deformations of a singular point of a vector field on the plane in the case of zero eigenvalues
R. I. Bogdanov
63
Square roots of the quasi-regular representation of the group $SL(2,K)$
I. M. Gel'fand, M. I. Graev
64
Automorphic forms and quasihomogeneous singularities
I. V. Dolgachev
67
Kharlamov's inequalities and Petrovskii–Oleinik inequalities
V. I. Zvonilov
69
Unitary representations of group of diffeomorphisms of space $\mathbb{R}^n$, $n\ge2$
R. S. Ismagilov
71
Note on the gap between subspaces
M. I. Kadets
73
Structures of Lie algebra that have the locality property
A. A. Kirillov
75
Potentials with zero coefficient of reflection on a background of finite-zone potentials
I. M. Krichever
77
Singularity points of generalized measures
R. N. Levi
79
Admissible complexes of lines with one critical point
K. Maius
81
Representation of complete $L$-superharmonic functions
M. V. Novitskii
83
Invariant $S$, weights, and states on $W^*$-algebras
V. N. Nosov
85
Self-adjoint dilatation of a dissipative Schrödinger operator and an eigenfunction expansion
B. S. Pavlov
87
Decomposition of series of resonances on a “nonphysical” sheet
S. V. Petras
89
Extension of quasi-complementarity in Banach space
A. N. Plichko
91
Fundamental regions for a laplace operator in Hilbert space
V. Ya. Sikiryavyi
93
Uniformization with discrete subgroups of $PGL_2(k_w)\times PSL_2(k_v)$
I. V. Cherednik
95


© Steklov Math. Inst. of RAS, 2025