Geodesic

Volume 12 (1978) no. 3

Sommaire

The Landweber--Novikov algebra and formal vector fields on the line
p. 1-11
Homogeneous domains on flag manifolds and spherical subgroups of semisimple Lie groups
p. 12-19
Commutative rings of ordinary linear differential operators
p. 20-31
Unitary representations of the infinite-dimensional classical groups $U(p,\infty)$, $SO_0(p,\infty)$, $Sp(p,\infty)$ and the corresponding motion groups
p. 32-44
Differential equations for the Baker--Akhiezer functions of algebraic curves
p. 45-54
An example of a measure quasi-invariant under the action of the diffeomorphism group of the circle
p. 55-60
Formulas for the number of frequencies of axisymmetric vibrations of a shell of revolution under various boundary conditions
p. 61-63
Decomposability of metrizable Lie algebras
p. 64-65
Algebraic bundles over $P^n$ and problems of linear algebra
p. 66-67
Coherent sheaves on $P^n$ and problems of linear algebra
p. 68-69
Degree of degeneracy of a singular point of a vector field on the plane
p. 70-71
Affineness of normal forms of strata $\mu=\mathrm{const}$ of germs of smooth functions
p. 72-73
Discrete spectrum of multifrequency quantum systems possessing no stable subsystems
p. 74-75
Homotopic classification of noetherian systems of singular and bisingular integral operators with discontinuous coefficients
p. 76-77
Method of vector fitting and symplectic geometry
p. 78-79
Unitary representations of groups of measure-preserving diffeomorphisms
p. 80-81
Automorphisms of the Riemann surface of an $M$-curve
p. 82-83
Convolutions onto an operator domain
p. 84-85
Spectral analysis of the Martinelli--Bochner operator for a ball in $\mathbb{C}^n$ and its applications
p. 86-87
Birationally isomorphic commutative rings of differential operators
p. 88-89
On a question of V. S. Vladimirov
Massiveness of the set of extreme points of the dual ball of a Banach space. Polyhedral spaces
p. 91-92
Analytic perturbations of self-adjoint analytic elliptic pseudodifferential operators
p. 93-95