Geodesic

Tome 49 (1991) no. 4

Sommaire

`Canard' cycles of fast-slow fields with one-dimensional slow component
p. 3-14
The localization problem for a random elastic continuum with dispersion
p. 15-19
Diagonals of convex polytopes
p. 20-30
Asymptotic fast-decreasing solutions of linear, strictly hyperbolic systems with variable coefficients
p. 31-46
Number of solutions of the Dirichlet problem for equations elliptic on a set of solutions
p. 47-54
Cardinality of the set of Vitali equivalence classes
p. 55-62
A~necessary and sufficient condition for differentiability of integrals of random measures in $R^n$ over $n$-dimensional intervals
p. 63-68
Convex sets and hypergraphs
p. 69-73
A~class of equations with concave operators that depend on a parameter
p. 74-80
Problem of precision of the method of a minimal pseudoinverse matrix
p. 81-87
Instability spectrum of an operator bundle
p. 88-94
Recovery problems in Hardy and Bergman spaces
p. 95-104
A~priori estimates for bisingular operators with continuous coefficients
p. 105-109
Weight of compactly generated groups
p. 110-114
Classification of sesquilinear forms, pairs of Hermitian forms, self-conjugate and isometric operators over the division ring of quaternions
p. 115-123
Relation between an implicit function and solutions of a singularly perturbed equation
p. 124-129
The B\"acklund transformation and integrable initial boundary value problems
p. 130-137
A~question regarding inequalities between Hermitian operators
p. 138-141
Invertibility of endomorphism of free associative algebras
p. 142-147
Best approximation estimates resulting from the Chebyshev criterion
p. 148-150
On~some two-dimensional singular integral operators with weights
p. 150-152
Size of algebraic integers
p. 152-154
Justification of perturbation algorithm in a nonlinear hyperbolic problem
p. 155-156