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Alexander Petkov
Alexander Petkov
在 fmi.uni-sofia.bg 的电子邮件经过验证
标题
引用次数
引用次数
年份
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 (2), 756-778, 2014
262014
HKT manifolds with holonomy SL (n, H)
S Ivanov, A Petkov
International Mathematics Research Notices 2012 (16), 3779-3799, 2012
162012
The sharp lower bound of the first eigenvalue of the sub-Laplacian on a quaternionic contact manifold in dimension seven
S Ivanov, A Petkov, D Vassilev
Nonlinear Analysis: Theory, Methods & Applications 93, 51-61, 2013
132013
The qc Yamabe problem on non-spherical quaternionic contact manifolds
S Ivanov, A Petkov
Journal de Mathématiques Pures et Appliquées 118, 44-81, 2018
82018
The Obata sphere theorems on a quaternionic contact manifold of dimension bigger than seven
S Ivanov, A Petkov, D Vassilev
arXiv preprint arXiv:1303.0409, 2013
52013
The Obata sphere theorems on a quaternionic contact manifold of dimension bigger than seven
S Ivanov, A Petkov, D Vassilev
Journal of Spectral Theory 7 (4), 1119-1171, 2017
22017
A heat equation on a quaternionic contact manifold
S Ivanov, A Petkov
arXiv preprint arXiv:1608.00460, 2016
22016
On Some Applications of Entropy Formula for the Heat Equation on a Quaternionic Contact Manifold
A Petkov
COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES 73 (2), 179-189, 2020
12020
An Entropy Formula for the Heat Equation on a Quaternionic Contact Manifold
A Petkov
COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES 72 (10), 1301-1312, 2019
12019
A Lichnerowicz-type result on a seven-dimensional quaternionic contact manifold
A Petkov
arXiv preprint arXiv:1404.4377, 2014
2014
The QC Yamabe problem on non-spherical quaternionic contact manifolds
A Petkov
Book of Abstracts, 90, 0
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