Coupling of eigenvalues of complex matrices at diabolic and exceptional points

DOI10.1088/0305-4470/38/8/009zbMath1081.81039arXivmath-ph/0411024OpenAlexW3099829758MaRDI QIDQ4657653

Alexander P. Seyranian, Alexei A. Mailybaev, Oleg N. Kirillov

Publication date: 14 March 2005

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math-ph/0411024

Mathematics Subject Classification ID

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