Quantum graphs which sound the same

Tirosh Shapira, Uzy Smilansky

Research output: Contribution to journalMeeting Abstractpeer-review

Abstract

We present a method to construct pairs of isospectral quantum graphs which are not 2 isometric. These graphs are the analogues of the family of isospectral domains in R which were first introduced by Gordon, Webb and Wolpert (C. Gordon et.al., 1992), recently enlarged by P. Buser et. al. (P. Buser et.al., 1994), and discussed further by Okada et. al. (Y. Okada et.al., 2001).
Original languageEnglish
Pages (from-to)17-29
Number of pages13
JournalNon-Linear Dynamics And Fundamental Interactions
Volume213
DOIs
Publication statusPublished - 2006
EventNATO Advanced Research Workshop on Non-Linear Dynamics and Fundamental Interactions - Tashkent, UZBEKISTAN
Duration: 10 Oct 200416 Oct 2004

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