Geodesic

Volume 2 (1968) no. 4

Sommaire

Infinite Hankel matrices and generalized Caretheodory--Fejer and I. Schur Problems
p. 1-17
Projections of semi-analytic sets
p. 18-30
Gibbsian random fields for lattice systems with pairwise interactions
p. 31-43
The problem of uniqueness of a gibbsian random field and the problem of phase transitions
p. 44-57
Relativity principles for differential equations with unbounded operators in A Banach space
p. 58-62
The equivalence of a smooth function to a Taylor polynomial in the neighborhood of a finite-type critical point
p. 63-69
Absolute isolatedness of rational singularities and triple rational points
p. 70-81
The Banach spaces of analytic functions in a sphere and in a bicylinder are not isomorphic
p. 82-91
The cohomologies of the lie algebra of the vector fields in a circle
p. 92-93
Completely irreducible representation of $SU (2,1)$ and their traces
p. 94-95