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JOURNALS // Teoreticheskaya i Matematicheskaya Fizika // Archive

1974, Volume 20, Number 2


Bogolyubov's $R$-operation for local interactions
V. D. Gordevskii, O. V. Uvarov, I. Yu. Chudinovich, V. A. Shcherbina
147
Gauge fields for the $ISL(6,C)$ symmetry group
D. V. Volkov, V. I. Tkach
160
Euclidean-covariant representations of the nonrelativisitic current group
E. V. Damaskinsky
170
Generalization of Wigner's theorem on symmetries in the $C^*$-algebraic approach
S. G. Kharatyan
177
Diagrammatic analysis of the fourth Legendre transform
A. N. Vasil'ev, A. K. Kazanskii, Yu. M. Pis'mak
181
Integral representation for electromagnetic form factors of two-particle systems
A. I. Kirillov
194
General formulas and selection rules for a conformally covariant expansion of an operation product
Dao Vong Dyc
202
Properties of unitary and nonunitary $S$-matrix on the basis of causality and the completeness condition of wave functions
V. S. Ol'khovskii
211
Strong convexity of the pressure for lattice systems of classical statistical physics
R. L. Dobrushin, B. S. Nakhapetian
223
Asymptotically exact solutions for Fermi systems
I. V. Simenog
235
Construction of kinetic equations for nonequilibrium quantum systems
G. O. Balabanyan
250
Diagrammatic technique for calculating nonlinear susceptibilities
V. Ya. Demikhovskii, A. P. Kopasov
265
Basis functions for investigating collective motions of nuclei
D. Ch. Perkauskas, A. K. Petrauskas, L. Yu. Sabalyauskas
274
First-order function for semirelativistic atomic equation
L. N. Ivanov, E. P. Ivanova
282


© Steklov Math. Inst. of RAS, 2026