REVISITING THE FRÖHLICH-TYPE TRANSFORMATION WHEN DEGENERATE STATES ARE PRESENT

DOI10.1142/S0217979207036564zbMath1107.81021arXivcond-mat/0610786MaRDI QIDQ3426961

M. Acquarone, C. I. Ventura

Publication date: 14 March 2007

Published in: International Journal of Modern Physics B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0610786

zbMATH Keywords

effective Hamiltoniandegenerate statesSu--Schrieffer--Heeger modelFröhlich-type transformation

Mathematics Subject Classification ID

Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Perturbation theories for operators and differential equations in quantum theory (81Q15)

This page was built for publication: REVISITING THE FRÖHLICH-TYPE TRANSFORMATION WHEN DEGENERATE STATES ARE PRESENT