Spherical Two-Distance Sets and Eigenvalues of Signed Graphs

Abstract We study the problem of determining the maximum size of a spherical two-distance set with two fixed angles (one acute and one obtuse) in high dimensions. Let $$N_{\alpha ,\beta }(d)$$...

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Bibliographic Details
Main Authors: Jiang, Zilin, Tidor, Jonathan, Yao, Yuan, Zhang, Shengtong, Zhao, Yufei
Other Authors: Massachusetts Institute of Technology. Department of Mathematics
Format: Article
Language:English
Published: Springer Berlin Heidelberg 2023
Online Access:https://hdl.handle.net/1721.1/151162