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A Stabilized Complex LOBPCG Eigensolver for the Analysis of Moderately Lossy EM Structures

Abstract

This letter proposes a stabilized locally optimal block preconditioned conjugate gradient method for computing selected eigenvalues for complex symmetric generalized non-Hermitian eigenproblems. Effectiveness of the presented approach is demonstrated for a moderately lossy dual-mode dielectric resonator, modeled using finite-element method with higher order elements

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Category:
Articles
Type:
artykuł w czasopiśmie wyróżnionym w JCR
Published in:
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS no. 28, pages 7 - 9,
ISSN: 1531-1309
Language:
English
Publication year:
2018
Bibliographic description:
Rewieński M., Dziekoński A., Lamęcki A., Mrozowski M.: A Stabilized Complex LOBPCG Eigensolver for the Analysis of Moderately Lossy EM Structures// IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS. -Vol. 28, nr. 1 (2018), s.7-9
DOI:
Digital Object Identifier (open in new tab) 10.1109/lmwc.2017.2771289
Verified by:
Gdańsk University of Technology

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