Funktsional. Anal. i Prilozhen., 1968, Volume 2, Issue 4

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

1968, Volume 2, Issue 4

	Infinite Hankel matrices and generalized Caretheodory–Fejer and I. Schur Problems V. M. Adamyan, D. Z. Arov, M. G. Krein	1
	Projections of semi-analytic sets A. M. Gabrièlov	18
	Gibbsian random fields for lattice systems with pairwise interactions R. L. Dobrushin	31
	The problem of uniqueness of a gibbsian random field and the problem of phase transitions R. L. Dobrushin	44
	Relativity principles for differential equations with unbounded operators in A Banach space M. A. Krasnosel'skii, E. A. Lifshits	58
	The equivalence of a smooth function to a Taylor polynomial in the neighborhood of a finite-type critical point A. M. Samoilenko	63
	Absolute isolatedness of rational singularities and triple rational points G. N. Tyurina	70
	The Banach spaces of analytic functions in a sphere and in a bicylinder are not isomorphic G. M. Henkin	82

Brief communications
	The cohomologies of the lie algebra of the vector fields in a circle I. M. Gel'fand, D. B. Fuchs	92
	Completely irreducible representation of $SU (2,1)$ and their traces A. I. Shtern	94