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of 171
pro vyhledávání: '"Burenkov, V."'
We study the eigenvalue problem for the Neumann-Laplace operator in conformal regular planar domains $\Omega\subset\mathbb{C}$. Conformal regular domains support the Poincar\'e inequality and this allows us to estimate the variation of the eigenvalue
Externí odkaz:
http://arxiv.org/abs/1602.02954
Akademický článek
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Autor:
Burenkov, V. I.1,2,3 (AUTHOR) burenkov@cardiff.ac.uk, Senouci, M. A.1,2 (AUTHOR)
Publikováno v:
Journal of Mathematical Sciences. 2022, Vol. 266 Issue 5, p765-793. 29p.
Autor:
Burenkov, V. I., Joseph, D. J.
Publikováno v:
Eurasian Mathematical Journal; 2024, Vol. 15 Issue 2, p92-100, 9p
We consider general second order uniformly elliptic operators subject to homogeneous boundary conditions on open sets $\phi (\Omega)$ parametrized by Lipschitz homeomorphisms $\phi $ defined on a fixed reference domain $\Omega$. Given two open sets $
Externí odkaz:
http://arxiv.org/abs/0810.3823
Autor:
Burenkov, V. I., Davies, E. B.
We prove the equivalence of Hardy- and Sobolev-type inequalities, certain uniform bounds on the heat kernel and some spectral regularity properties of the Neumann Laplacian associated with an arbitrary region of finite measure in Euclidean space. We
Externí odkaz:
http://arxiv.org/abs/math/0106160
Autor:
Burenkov, V. I., Evans, W. D.
The norm of an integral operator occurring in the partial wave decomposition of an operator B introduced by Brown and Ravenhall in a model for relativistic one-electron atoms is determined. The result implies that B is non-negative and has no eigenva
Externí odkaz:
http://arxiv.org/abs/math/9801074
Autor:
Burenkov, V. I., Tararykova, T. V.
Publikováno v:
Journal of Mathematical Sciences; Jan2024, Vol. 278 Issue 2, p254-263, 10p
Autor:
Kopelevich, O., Burenkov, V., Sheberstov, S., Vazyulya, S., Kravchishina, M., Pautova, L., Silkin, V., Artemiev, V., Grigoriev, A.
Publikováno v:
In Remote Sensing of Environment 25 April 2014 146:113-123
Autor:
Burenkov, V.1,2 burenkov@cf.ac.uk, Liflyand, E.1,3 liflyand@math.biu.ac.il
Publikováno v:
Kyoto Journal of Mathematics. 2020, Vol. 60 Issue 1, p93-106. 14p.