Geodesic

Volume 26 (1990) no. 11

Sommaire

Nonlinear analysis of the dynamics and control of complex systems with distributed parameters
p. 1843-1859
A generalized Green operator and solvability of resonance problems
p. 1860-1864
Linear impulsive functional-differential equations
p. 1864-1872
Functional-differential inclusions with a nonconvex right-hand side
p. 1872-1878
Stability of the zero solution of a second-order nonlinear nonautonomous equation
p. 1878-1884
Construction of the laws of motion with prescribed integrals
p. 1884-1887
Strongly and weakly invariant sets with respect to a differential inclusion, their derivatives and application to control problems
p. 1888-1894
A stability problem in one critical case
p. 1895-1898
Properties of the coefficient of nonregularity of linear systems
p. 1899-1906
Necessary and sufficient conditions for optimality in a time-optimality problem with phase constraints
p. 1906-1913
Methods for constructing positional controls, and a feasible maximum principle
p. 1914-1924
On a theory of the controllability and completeness of systems of difference equations in the presence of constraints on the control and on the initial conditions
p. 1924-1936
A game-theoretic problem of guidance in systems that are discontinuous with respect to the controls
p. 1936-1943
Necessary conditions for optimality in a problem of the entry of a controllable random process into a given domain
p. 1943-1949
Stability with respect to some of the variables of systems that decompose in the absence of perturbations
p. 1949-1955
Oscillation of solutions of linear differential equations in spaces of constant curvature
p. 1956-1961
Perturbations of a nonlocal problem for differential equations with pseudodifferential coefficients
p. 1962-1971
Theorems of Phragm\'en-Lindel\"of type for second-order linear elliptic equations of divergence type with a positive right-hand side
p. 1971-1978
An estimate for the number of negative eigenvalues of the Schr\"odinger operator by means of weighted Hardy inequalities
p. 1978-1982
The first and second boundary value problems in an integral formulation for a second-order parabolic equation
p. 1982-1992
A problem of the dynamics of a viscoelastic incompressible fluid
p. 1992-1998
A lower bound on the Hausdorff dimension of homoclinic structures on the plane
p. 1999-2000
Zeros of eigenfunctions of the Schr\"odinger operator with a singular potential
p. 2000-2002
Duality in filtration problems and optimal control in case of incomplete information on the entry for systems with delay
p. 2002-2004
Solutions of quasi-elliptic equations in a cylinder that satisfy the Neumann condition on the noncompact part of the boundary
p. 2004-2006
Solution of boundary value problems on a graph by the operational method
p. 2006-2008
Transformation operators in a star-shaped domain of solutions of some integro-differential equations of higher orders
p. 2009-2011
Application of local functions in solving boundary value problems of mathematical physics
p. 2011-2013