Geodesic

Tome 114 (1998) no. 1

Sommaire

Algebras of the singularities of singular solutions to first-order quasi-linear strictly hyperbolic systems
p. 3-55
Virasoro amplitude from the $S^N{\mathbf R}^{24}$-orbifold sigma model
p. 56-86
Hopf structure in Nambu--Lie $n$-algebras
p. 87-93
On the ground state of free and random discrete Hamiltonians perturbed by an operator of rank one for a~critical value of the coupling constant
p. 94-103
An asymptotic solution of the Cauchy problem for the Davey--Stewartson-I equation
p. 104-114
Sine-Gordon equation on the semi-axis
p. 115-125
An approximate two-flow solution to the Boltzmann equation
p. 126-136
One-loop counter-terms in theories regularized by higher covariant derivatives
p. 137-147
Dimensional regularization along lines
p. 148-160