10 citations · 10 across the 3 of their papers we have counts for
3 papers
math.AP2021
The self-interacting Dirac fields in FLRW spacetime
Anahit Galstian, Karen Yagdjian
We prove the existence of global in time solution with the small initial data for the semilinear equation of the spin-1/2 particles in the Friedmann-Lemaitre-Robertson-Walker space…
math.AP2014
Integral transform approach to solving Klein-Gordon equation with variable coefficients
Karen Yagdjian
In this paper we describe the integral transform that allows to write solutions of one partial differential equation via solution of another one. This transform was suggested by th…
math.AP2010★ 10 cited
Fundamental Solutions for Hyperbolic Operators with Variable Coefficients
Karen Yagdjian
In this article we describe the novel method to construct fundamental solutions for operators with variable coefficients. That method was introduced in "A note on the fundamental s…