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perturbation theory

5 articles

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Article	Title	Journal	Published
OaM-14-51	Analyzing the spectral (a)symmetry of the massless Dirac operator on the 3-torus Elvis Barakovic, Vedad Pasic	Operators and Matrices	Volume 14, Issue 4 12/2020
OaM-10-07	Generic rank-two perturbations of structured regular matrix pencils Leonhard Batzke	Operators and Matrices	Volume 10, Issue 1 03/2016
OaM-09-30	Spectral points of type π₊ and type π_- of closed operators in indefinite inner product spaces Friedrich Philipp, Carsten Trunk	Operators and Matrices	Volume 9, Issue 3 09/2015
MIA-04-03	Relative boundedness-compactness inequalities for a second order differential operator Don B. Hinton, Suzanne Collier Melescue	Mathematical Inequalities & Applications	Volume 4, Issue 1 01/2001
MIA-01-54	Inequalities for the minimal eigenvalue of the laplacian in an annulus A. G. Ramm, P. N. Shivakumar	Mathematical Inequalities & Applications	Volume 1, Issue 4 10/1998