Kogan Boris Lazarevitch

Publications in Math-Net.Ru

1. “Resonance” representations of the solutions of a first order hyperbolic system in the plane
   
   Differ. Uravn., 7:7 (1971),  1250–1262
2. Double completeness of the system of eigenfunctions and associated functions of the regge problem
   
   Funktsional. Anal. i Prilozhen., 5:3 (1971),  70–74