Geodesic

Tome 309 (1989) no. 3

Sommaire

On the theory of Sturm--Liouville difference equations
p. 521-524
Principal solutions and automorphism groups of systems of
p. 524-528
Second-order approximation for a nonsmooth function
p. 529-532
The spectrum of small oscillations of a viscoelastic hereditary
p. 532-536
Approximation by entire functions
p. 536-540
A new approximate method for finding the one-dimensional
p. 541-544
Representation of the solutions of second-order linear evolution
p. 545-550
Optimal coordinate functions in projection-difference methods,
p. 550-554
A functional-dynamic model of technological innovation
p. 555-558
On the separation of energy from mass in inhomogeneous discrete
p. 559-562
Solution of a contact problem with friction and adhesion
p. 562-566
Similarity in radiative gas dynamics
p. 567-570
On the inversion of chemical composition of natural, gases in seismo-active regions of Kirghizia
p. 571-575
Seismovibrational excitation of geoelectric signals at combination frequencies
p. 575-578
Convection model of thermal field in the near-surface layer
p. 578-582
Remote fragmentation of earth crust on the experimental area in Dagestan
p. 583-586
Activation logging on $\mathrm{O}$, $\mathrm{Si}$ and $\mathrm{Al}$ and the definition of fluid type in quartzite-feldspar reservoir
p. 587-590
A new integrable model: two-dimensional gravity with dynamical
p. 591-593
Excitation and scattering of electromagnetic waves by bodies with
p. 594-598
Diffraction by a finite plane system of ideally conducting
p. 598-602
High-conductivity state in oxidized polypropylene films
p. 603-606
Self induced rotation of laser radiation polarization plane in resonance media
p. 607-611
Self-switching in the two-core optical fibre
p. 611-614
Some properties of relaxation kernels in systems with heredity
p. 615-618
Effect of dispersion on the self-switching in systems with unidirectional coupled waves
p. 619-622