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Spectra and eigenspaces of arbitrary lifts of graphs

Author
Dalfo, C.; Fiol, M.; Pavlíková, S.; Siran, J.
Type of activity
Journal article
Journal
Acta mathematica universitatis comenianae
Date of publication
2019
Volume
LXXXVIII
Number
3
First page
593
Last page
600
Project funding
Combinatorics of networks and computation
Repository
http://hdl.handle.net/2117/167846 Open in new window
https://arxiv.org/pdf/1903.10776.pdf Open in new window
URL
http://www.iam.fmph.uniba.sk/amuc/ojs/index.php/amuc/issue/view/34 Open in new window
Abstract
We describe, in a very explicit way, a method for determining the spectra and bases of all the corresponding eigenspaces of arbitrary lifts of graphs (regular or not)
Citation
Dalfo, C. [et al.]. Spectra and eigenspaces of arbitrary lifts of graphs. "Acta mathematica universitatis comenianae", 2019, vol. LXXXVIII, núm. 3, p. 593-600.
Keywords
Covering, Eigenspace, Graph, Lift, Spectrum
Group of research
COMBGRAPH - Combinatorics, Graph Theory and Applications

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