Graphs, lattices and deconstruction hierarchies

2022/07/31 by P. Bantay, Bantay, P.
Mathematics · #Combinatorics (math.CO) #FOS: Mathematics #FOS: Physical sciences #Geometric and Algebraic Topology #High Energy Physics - Theory (hep-th)

paper · pdf · doi:10.48550/arxiv.2208.00387

openalex publication_date 2022/07/31 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The mathematics underlying the connection between deconstruction lattices and locality diagrams of conformal models is developed from scratch, with special emphasis on classification issues. In particular, the notions of equilocality classes, deflation map, essential vertices and stem graphs are introduced in order to characterize those graphs that may arise as locality diagrams.

Related

• Exact sequences and the combinatorics of conformal models
• Conformal field theory and graphs
• Lattice structure for orientations of graphs
• Lattice exit models
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