Geodesic

Volume 35 (1999) no. 6

Sommaire

Regular zeros of a quadratic mapping and local controllability of nonlinear systems
p. 723-728
Asymptotic equilibrium, periodic solutions, and Lyapunov's direct method
p. 729-732
Limit cycles in the two-dimensional May problem
p. 733-737
On time sequences that realize characteristic and lower characteristic vectors of solutions
p. 738-744
Estimates for solutions in critical cases of stability theory
p. 745-754
On almost periodic solutions of the matrix Riccati equation
p. 755-763
On the problem of constructing averaged differential inclusions
p. 764-771
Investigation of the solvability of a degenerate evolution equation with a nonhomogeneous nonlinearity by the compactness method
p. 772-779
On the set of solutions of a boundary value problem for a hyperbolic differential inclusion
p. 780-783
Unique solvability of boundary value problems for elliptic equations with nonlinearities
p. 784-792
Spectral asymptotics of strongly elliptic differential-difference operators
p. 793-800
On the causality of operators that arise in problems of mathematical physics with weak nonlinearities
p. 801-808
On the solvability of an initial-boundary value problem for a quasilinear heat equation
p. 809-812
On the dynamic reconstruction of controls in a differential equation with memory
p. 813-821
On an estimate for solutions of the Cauchy problem with an arbitrary-order initial jump for linear singularly perturbed integrodifferential equations
p. 822-830
On bounded solutions of a class of systems of integral equations that arise in models of biological processes
p. 831-836
Quantization of one-phase potentials, and Painlev\'e equations
p. 837-839
On the instability of an equilibrium state with respect to the first approximation of a stationary nonlinear equation in a Hilbert space
On solutions of some special third-order partial differential equations
p. 841-842
Passage to the limit with respect to a small parameter for the eigenvalues of a singularly perturbed Sturm--Liouville problem
p. 843-845
Averaging of solutions of an elliptic equation with nonlinear absorption in a punctured domain
p. 846-847
Lyudmila Filippovna Zelikina
p. 848-849
О~семинаре по качественной теории дифференциальных уравнений в~Московском университете
p. 850-859