Torsional Rigidity, Isospectrality and Quantum Graphs

Autor:	Colladay, Don, Kaganovskiy, Leon, McDonald, Patrick
Rok vydání:	2016
Předmět:	Mathematics - Spectral Theory Mathematical Physics 58J53
Druh dokumentu:	Working Paper
DOI:	10.1088/1751-8121/50/3/035201
Popis:	We study torsional rigidity for graph and quantum graph analogs of well-known pairs of isospectral non-isometric planar domains. We prove that such isospectral pairs are distinguished by torsional rigidity. Comment: 15 pages, 5 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1607.05752 Zobrazit plný text záznamu View this record from Arxiv