Geodesic

Sommaire du Fascicule no. 1

Method of extended $S$-matrix in quantum field theory
p. 3-40
On the minimal size of particles in the general theory of relativity
p. 41-61
Note on automorphous representations of locally compact groups
p. 62-66
Vector parametrization of the complex Lorentz group
p. 67-74
Equal-time commutators with improved energy-momentum tensor
p. 75-82
Eikonal representation for a scattering amplitude containing virtual Veneziano blocks
p. 83-87
Eikonal expansion of scattering equations
p. 88-101
Recursive construction of irreducible tensor spaces of unitary groups and fractional parentage expansion of single-configuration wave function
p. 102-107
On an approximate method of solving inverse scattering problems
p. 108-119
Uniqueness of states satisfying Kubo--Martin--Schwinger boundary conditions in the case of one-dimensional quantum spin systems with finite-range potential
p. 120-130
On a method of calculating correlation functions
p. 131-139
Klein-Gordon equation in Riemannian space
p. 140-142

Sommaire du Fascicule no. 2

$SL(2,R)$ symmetry of dual two-particle amplitude
p. 145-173
Invariant regularization of gauge theories
p. 174-177
Vacuum energy density as a function of the bare mass in scalar theories
p. 178-183
On quasiequivalence of locally normal states
p. 184-199
Dual symmetry of quantum electrodynamics
p. 200-208
Weakly bound states of a charged particle in a finite-dipole field
p. 209-221
Thermal conductivity of two-band superconductors with an impurity
p. 222-240
Symmetry of the interaction of molecules with rotational degrees of freedom
p. 241-250
Quasibound states of an electron in a strong magnetic field
p. 251-265
Phase transitions in systems with long-range potential
p. 266-275
On phase transitions in the antiferromagnetic ising model
p. 276-285

Sommaire du Fascicule no. 3

Local and asymptotic structure of quantum systems with superselection rules
p. 291-312
Analytic continuation of dual amplitudes with Mandelstam analyticity
p. 313-320
Analytic continuation of functions defined on subgroups of the complex Lorentz group
p. 321-326
The Wigner--Eckart theorem and covariant operators
p. 327-342
On the quasiclassical approximation in quantum field theory
p. 343-350
Representation of partial-wave amplitudes by power moments and its consequences.~I
p. 351-361
Difference of the total cross sections and the ratio of the differential cross sections of high energy $\pi^\pm p$ forward scattering
p. 362-367
Determination of scattering amplitudes in problems with two and three charged particles
p. 368-376
Particle creation from vacuum by a homogeneous electric field in the canonical formalism
p. 377-390
On solutions of Bogolyubov's kinetic equations quantum statistics
p. 391-405
Generalized formulation of the boundary condition for the Liouville equation and for the BBGKY hierarchy
p. 406-420
On allowing for all scattering channels in an $n$-body problem with Coulomb interaction
p. 421-427