| The Cauchy problem for hyperbolic operators. Multiple characteristics, micro-local approach MK Yagdjian Akademie Verlag, 1997 | 140 | 1997 |
| Fundamental solutions for the Klein-Gordon equation in de Sitter spacetime K Yagdjian, A Galstian Communications in mathematical physics 285, 293-344, 2009 | 102 | 2009 |
| A note on the fundamental solution for the Tricomi-type equation in the hyperbolic domain K Yagdjian Journal of Differential Equations 206 (1), 227-252, 2004 | 73 | 2004 |
| Lp – Lq Decay Estimates fo the Solutions of Strictly Hyperbolic Equations of Second Order with Increasing in Time Coefficients M Reissig, K Yagdjian Mathematische Nachrichten 214 (1), 71-104, 2000 | 62 | 2000 |
| Global existence of the scalar field in de Sitter spacetime K Yagdjian Journal of Mathematical Analysis and Applications 396 (1), 323-344, 2012 | 61 | 2012 |
| The semilinear Klein-Gordon equation in de Sitter spacetime K Yagdjian arXiv preprint arXiv:0903.0089, 2009 | 58 | 2009 |
| About the influence of oscillations on Strichartz-type decay estimates MRK Yagdjian Rend. Sem. Mat. Torino 58 (3), 375-388, 2000 | 57 | 2000 |
| Global existence for the n-dimensional semilinear Tricomi-type equations K Yagdjian Communications in Partial Differential Equations 31 (6), 907-944, 2006 | 49 | 2006 |
| Global existence in the Cauchy problem for nonlinear wave equations with variable speed of propagation K Yagdjian New trends in the theory of hyperbolic equations, 301-385, 2005 | 47 | 2005 |
| Huygens' principle for the Klein-Gordon equation in the de Sitter spacetime K Yagdjian Journal of Mathematical Physics 54 (9), 2013 | 42 | 2013 |
| On the global solutions of the Higgs boson equation K Yagdjian Communications in Partial Differential Equations 37 (3), 447-478, 2012 | 42 | 2012 |
| One application of Floquet's theory to Lp–Lq estimates for hyperbolic equations with very fast oscillations M Reissig, K Yagdjian Mathematical methods in the applied sciences 22 (11), 937-951, 1999 | 42 | 1999 |
| Global solutions for semilinear Klein–Gordon equations in FLRW spacetimes A Galstian, K Yagdjian Nonlinear Analysis: Theory, Methods & Applications 113, 339-356, 2015 | 39 | 2015 |
| Lp-Lq decay estimates for hyperbolic equations with oscillations in coefficients M Reissig, K Yagdjian Chinese Annals of Mathematics 21 (02), 153-164, 2000 | 28 | 2000 |
| Weakly hyperbolic equation with fast oscillating coefficients M Reissig, K Yagdjian | 28 | 1999 |
| Global existence of the self-interacting scalar field in the de Sitter universe K Yagdjian Journal of Mathematical Physics 60 (5), 2019 | 27 | 2019 |
| Global in time existence of self-interacting scalar field in de Sitter spacetimes A Galstian, K Yagdjian Nonlinear Analysis: Real World Applications 34, 110-139, 2017 | 26 | 2017 |
| Integral transform approach to solving Klein–Gordon equation with variable coefficients K Yagdjian Mathematische Nachrichten 288 (17-18), 2129-2152, 2015 | 26 | 2015 |
| Parametric resonance and nonexistence of the global solution to nonlinear wave equations K Yagdjian Journal of mathematical analysis and applications 260 (1), 251-268, 2001 | 25 | 2001 |
| A note on wave equation in Einstein and de Sitter space-time A Galstian, T Kinoshita, K Yagdjian Journal of mathematical physics 51 (5), 2010 | 24 | 2010 |
Anahit GalstyanProfessor, University of Texas Rio Grande ValleyVerified email at utrgv.edu
