Geodesic

Tome 81 (1989) no. 1

Sommaire

Large-time asymptotics of~the solution of~the nonlinear Schr\"odinger equation with boundary conditions of~step type
p. 3-11
Study of~the semi-infinite Toda chain
p. 12-23
Pointwise vanishing of~two-loop contributions to~the one, two, three-point functions in~the Neveu--Schwarz--Ramond formalism
p. 24-35
Gauge theory of~strings and the $\mathscr B$~Algebra
p. 36-44
Partial Jost determinants and spectral density of the resolvent with respect to~the momentum transfer
p. 45-58
Some properties of~generalized spectral problems associated with the Schr\"odinger equation
p. 59-68
Functional self-similarity in~a~problem of~plasma theory with electron nonlinearity
p. 69-85
On~three-particle integrodifferential equations
p. 86-93
Hamiltonian dynamics of~finite-gap configurations of~relativistic strings
p. 94-106
Application of~Bogolyubov--Tyablikov method to~investigation of~spin--electron exchange interaction at~arbitrary temperatures. The change in~the properties of~the carriers and electrons of~impurity centers
p. 107-119
Wave transmission coefficients for one-dimensional random barriers
p. 120-133
Classical Heisenberg model at~zero temperature
p. 134-144
Self-consistent field equations in~a~two-dimensional model of~high-temperature superconductivity with strong carrier correlation
p. 145-153
Integrability conditions for equations that describe the interaction of~colliding wave packets of~different polarizations in~nonlinear optics
p. 154-157
A~remark on~V.\,P.~Maslov's papers on~asymptotic solutions of~the equations of~a~viscous incompressible fluid and a~viscous barotropic gas
p. 158-160