Geodesic

Tome 30 (1994) no. 10

Sommaire

Approximate equivalence transformations
p. 1659-1664
Uniform exponents of linear systems of differential equations
p. 1665-1676
Linear Noetherian boundary value problems for impulse differential systems with delay
p. 1677-1682
Properties of a local Lie group that has the Hamiltonian of a finite-dimensional system as an invariant
p. 1683-1686
Control of Lyapunov exponents of compatible systems. I
p. 1687-1696
An invariant difference model for the equation $u_t=u_{xx}+\delta u\ln u$
p. 1697-1702
On the classification of third-order partial differential equations of Painlevé type
p. 1703-1709
On an $R$-solution generated by a differential inclusion of hyperbolic type
p. 1710-1718
Theorems on two radii on bounded domains of Euclidean spaces
p. 1719-1724
Higher Lie–Bäcklund symmetries of diagonal systems of hydrodynamic type
p. 1725-1730
A class of integral operators and applications to quasi-elliptic equations. II
p. 1731-1737
Parabolic equations without a Cauchy boundary condition and problems of the control of diffusion processes. I
p. 1738-1749
One-sided estimates for the solutions of the Cauchy problem for second-order parabolic equations in classes of rapidly growing functions. III
p. 1750-1759
On solutions that are bounded and periodic in a strip of quasilinear hyperbolic systems
p. 1760-1773
On analytic solutions of the Cauchy problem for parabolic-type equations
p. 1774-1781
On the behavior of solutions of the Cauchy problem for second-order quasilinear parabolic equations
p. 1782-1791
Isobaric gas flows
p. 1792-1799
An a priori estimate for the solution of the biharmonic equation
p. 1800-1805
On the generalized solvability of elliptic equations with discontinuous nonlinearities
p. 1806-1813
Optimal systems of subalgebras and invariant solutions of rank two for three-dimensional Euler equations
p. 1814-1819
Approximate symmetries of an equation of van der Pol type
p. 1820-1822
Normal extensions of second-order differential operators
p. 1823-1824
On a class of partially invariant solutions of plane gas flows
p. 1825-1827
Formulas for the solution of the Tricomi problem for the Lavrent'ev–Bitsadze system
p. 1828-1829
Mikhail Mikhaǐlovich Khapaev (on the occasion of his sixtieth birthday)
p. 1830-1835