| Symmetry properties of positive entire solutions of Yamabe-type equations on groups of Heisenberg type N Garofalo, D Vassilev | 136 | 2001 |
| Regularity near the characteristic set in the non-linear Dirichlet problem and conformal geometry of sub-Laplacians on Carnot groups N Garofalo, D Vassilev Mathematische Annalen 318, 453-516, 2000 | 127 | 2000 |
| Extremals for the Sobolev inequality and the quaternionic contact Yamabe problem SP Ivanov, DN Vassilev World Scientific, 2011 | 92 | 2011 |
| Conformal paracontact curvature and the local flatness theorem S Ivanov, D Vassilev, S Zamkovoy Geometriae Dedicata 144 (1), 79-100, 2010 | 76 | 2010 |
| Quaternionic contact Einstein structures and the quaternionic contact Yamabe problem S Ivanov, I Minchev, D Vassilev American Mathematical Society 231 (1086), 2014 | 58 | 2014 |
| Existence of solutions and regularity near the characteristic boundary for sub-Laplacian equations on Carnot groups D Vassilev Pacific journal of mathematics 227 (2), 361-397, 2006 | 53 | 2006 |
| Conformal quaternionic contact curvature and the local sphere theorem S Ivanov, D Vassilev Journal de mathématiques pures et appliquées 93 (3), 277-307, 2010 | 48 | 2010 |
| Extremals for the Sobolev inequality on the seven-dimensional quaternionic Heisenberg group and the quaternionic contact Yamabe problem I Minchev, S Ivanov, D Vassilev Journal of the European Mathematical Society 12 (4), 1041-1067, 2010 | 40 | 2010 |
| Non-Kaehler heterotic string solutions with non-zero fluxes and non-constant dilaton M Fernández, S Ivanov, L Ugarte, D Vassilev J. High Energy Phys. 6, 073, 2014 | 36 | 2014 |
| Strong unique continuation properties of generalized Baouendi–Grushin operators N Garofalo, D Vassilev Communications in Partial Differential Equations 32 (4), 643-663, 2007 | 28 | 2007 |
| The sharp lower bound of the first eigenvalue of the sub-Laplacian on a quaternionic contact manifold S Ivanov, A Petkov, D Vassilev The Journal of Geometric Analysis 24, 756-778, 2014 | 26 | 2014 |
| Lp estimates and asymptotic behavior for finite energy solutions of extremals to Hardy-Sobolev inequalities D Vassilev Transactions of the American Mathematical Society 363 (1), 37-62, 2011 | 26* | 2011 |
| The optimal constant in the Folland-Stein inequality on the quaternionic Heisenberg group S Ivanov, I Minchev, D Vassilev Annali della Scuola Normale Superiore di Pisa-Classe di Scienze 11 (3), 635-652, 2012 | 23 | 2012 |
| The Lichnerowicz and Obata first eigenvalue theorems and the Obata uniqueness result in the Yamabe problem on CR and quaternionic contact manifolds S Ivanov, D Vassilev Nonlinear Analysis 126, 262-323, 2015 | 22 | 2015 |
| Quaternionic contact Einstein structures and the quaternionic contact Yamabe problem DV S Ivanov, I Minchev American Mathematical Soc., 2014 | 20* | 2014 |
| Quaternionic contact manifolds with a closed fundamental 4‐form S Ivanov, D Vassilev Bulletin of the London Mathematical Society 42 (6), 1021-1030, 2010 | 19 | 2010 |
| An Obata type result for the first eigenvalue of the sub-Laplacian on a CR manifold with a divergence-free torsion S Ivanov, D Vassilev Journal of Geometry 103, 475-504, 2012 | 18 | 2012 |
| Quaternionic contact Einstein manifolds S Ivanov, I Minchev, D Vassilev arXiv preprint arXiv:1306.0474, 2013 | 16 | 2013 |
| Yamabe equations on Carnot groups DN Vassilev Purdue University, 2000 | 15 | 2000 |
| Quaternionic Kähler and Spin(7) metrics arising from quaternionic contact Einstein structures LC de Andrés, M Fernández, S Ivanov, JA Santisteban, L Ugarte, ... Annali di matematica Pura ed Applicata 193, 261-290, 2014 | 14 | 2014 |
