1.Russian-Armenian University, 0051, Yerevan, Armenia ;2.Vekua Institute of Applied Mathematics, Tbilisi State University, 0186, Tbilisi, Georgia ;3.Institute for Physical Research, 0203, Ashtarak, Armenia ;
Abstract:
The Ramanujan Journal - Infinitely many cases for which two independent fundamental solutions of the biconfluent Heun equation can each be presented as an irreducible linear combination of two...