Geodesic

Tome (1989) no. 11

Sommaire

Quasiregular boundary value problems in a strip
p. 3-9
Solution of a nonlinear boundary value problem for the heat equation
p. 10-16
Existence and uniqueness of the solution of the Dirichlet problem for some quasilinear elliptic equations in unbounded domains
p. 16-24
On the spectrum of quadratic operators that are different from normal ones
p. 24-30
Minimal sufficient collections for semigroups of operators
p. 31-35
On a modal approach to the stabilization of discrete time-dependent linear control systems
p. 35-37
Regularity of solutions of second-order elliptic systems
p. 37-46
Smoothness of solutions of parabolic systems
p. 46-50
Optimal estimation of the state of a discrete stochastic system with controllable observations
p. 51-60
On a problem of Sánchez-Palencia with Neumann boundary conditions
p. 60-66
Representations of the algebra of pseudodifferential operators with piecewise smooth symbols
p. 66-74
Weak regularity of solutions of second-order elliptic quasilinear systems
p. 74-84
Spaces that are interpolational with respect to Besov spaces
p. 85-87