Geodesic

Tome 13 (1977) no. 1

Sommaire

Solvability of the Dirichlet problem for quasilinear equations with a non-negative characteristic form
p. 3-9
A certain boundary value problem for mixed parabolic-hyperbolic equations with a characteristic line of change of type
p. 10-16
A certain estimate for elliptic equations and its application to loaded equations
p. 17-22
A certain new spectral problem
p. 23-28
The Cauchy problem for a certain quasilinear degenerate equation
p. 29-35
Certain boundary value problems for equations of composite type
p. 36-43
A variational problem for equations of mixed type
p. 44-49
The Dirichlet problem for a certain class of third order equations
p. 50-55
An analogue of the Tricomi problem for mixed parabolic-hyperbolic equations with a noncharacteristic line of change of type
p. 56-63
On the theory of boundary value problems for mixed type equations in multidimensional domains. I
p. 64-75
The Gevrey problem for a certain mixed-parabolic equation
p. 76-83
The normal solvability in the sense of Hausdorff of the Dirichlet problem for a degenerate elliptic system of second order equations
p. 84-89
Certain boundary value problems for a pseudoparabolic equation
p. 90-99
A problem of Frankl' type for third order equations
p. 100-104
Boundary value problems for loaded parabolic equations and their applications to the prediction of ground water level
p. 105-110
A criterion for discreteness of the spectrum for a certain degenerate operator, and certain imbedding theorems
p. 111-120
Connected partial differential operators with different principal parts
p. 121-125
Complete families of solutions of systems of degenerate elliptic equations
p. 126-132
A certain boundary value problem with shift for a mixed type equation with two lines of degeneracy
p. 133-139
On the theory of singular integro-functional operators
p. 140-154
Multidimensional generalizations of C. Morawetz' theorem on the weak solvability of a system of mixed type differential equations
p. 155-158
A certain property of the solution of a system of Euler–Poisson–Darboux equations in a doubly connected domain
p. 159-162
A difference method for the solution of a certain loaded parabolic type equation
p. 163-167
A certain boundary value problem for a second order mixed type equation with several parallel lines of degeneracy
p. 168-169
On the theory of fractional differentiation
p. 170-173
An inverse problem for a Cauchy type integral
p. 174-176
Juriǐ Alekseevič Mitropol'skiǐ (on the occasion of his 60th birthday)
p. 177-184
Объединенный семинар по уравнениям смешанного типа и родственным проблемам