Approximation of eigenvalues of nonselfadjoint problems on an infinite interval

Teresa Regińska

Mathematica Applicanda (1979)

  • Volume: 7, Issue: 14
  • ISSN: 1730-2668

Abstract

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The author treats the problem of approximation of the eigenvalues of the nonselfadjoint problem Lu=λu, u(0)=0, u∈L2(0,∞), where L=−d2/dt2+p(x), domL={u∈L2(0,∞):du/dt continuous, d2u/dt2∈L2(0,∞), u(0)=0}. The same question for a selfadjoint problem was answered in the author's recent paper.

How to cite

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Teresa Regińska. "Approximation of eigenvalues of nonselfadjoint problems on an infinite interval." Mathematica Applicanda 7.14 (1979): null. <http://eudml.org/doc/292561>.

@article{TeresaRegińska1979,
abstract = {The author treats the problem of approximation of the eigenvalues of the nonselfadjoint problem Lu=λu, u(0)=0, u∈L2(0,∞), where L=−d2/dt2+p(x), domL=\{u∈L2(0,∞):du/dt continuous, d2u/dt2∈L2(0,∞), u(0)=0\}. The same question for a selfadjoint problem was answered in the author's recent paper.},
author = {Teresa Regińska},
journal = {Mathematica Applicanda},
keywords = {Linear boundary value problems,Linear equations,Eigenvalue problems},
language = {eng},
number = {14},
pages = {null},
title = {Approximation of eigenvalues of nonselfadjoint problems on an infinite interval},
url = {http://eudml.org/doc/292561},
volume = {7},
year = {1979},
}

TY - JOUR
AU - Teresa Regińska
TI - Approximation of eigenvalues of nonselfadjoint problems on an infinite interval
JO - Mathematica Applicanda
PY - 1979
VL - 7
IS - 14
SP - null
AB - The author treats the problem of approximation of the eigenvalues of the nonselfadjoint problem Lu=λu, u(0)=0, u∈L2(0,∞), where L=−d2/dt2+p(x), domL={u∈L2(0,∞):du/dt continuous, d2u/dt2∈L2(0,∞), u(0)=0}. The same question for a selfadjoint problem was answered in the author's recent paper.
LA - eng
KW - Linear boundary value problems,Linear equations,Eigenvalue problems
UR - http://eudml.org/doc/292561
ER -

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