|
Zapiski Nauchnykh Seminarov POMI, 2015, Volume 434, Pages 32–52
(Mi znsl6139)
|
|
|
|
This article is cited in 4 scientific papers (total in 4 papers)
Properties of the $l=1$ radial part of the Laplace operator in a special scalar product
T. A. Bolokhov St. Petersburg Department of Steklov Mathematical Institute of Russian Academy of Sciences, St. Petersburg, Russia
Abstract:
We develop self-adjoint extensions of the $l=1$ radial part of the Laplace operator in a special scalar product. The product arises as the transfer of the plain product from $\mathbb R^3 $ into the set of functions parametrizing one of the two components of the transverse vector field. Similar extensions are treated for the square of the inverse operator of the radial part in question.
Key words and phrases:
Laplace operator in spherical coordinates, transverse subspace, vector spherical functions, self-adjoint extensions.
Received: 04.06.2015
Citation:
T. A. Bolokhov, “Properties of the $l=1$ radial part of the Laplace operator in a special scalar product”, Investigations on linear operators and function theory. Part 43, Zap. Nauchn. Sem. POMI, 434, POMI, St. Petersburg, 2015, 32–52; J. Math. Sci. (N. Y.), 215:5 (2016), 560–573
Linking options:
https://www.mathnet.ru/eng/znsl6139 https://www.mathnet.ru/eng/znsl/v434/p32
|
Statistics & downloads: |
Abstract page: | 344 | Full-text PDF : | 95 | References: | 63 |
|