Compatible cycles and CHY integrals
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep12(2019)105
Abstract: Abstract The CHY construction naturally associates a vector in ℝ(n−3)! to every 2- regular graph with n vertices. Partial amplitudes in the biadjoint scalar theory are given by the inner product of vectors associated with… read more here.
Keywords: chy integrals; cycles chy; compatible cycles; regular graph ... See more keywords
Antimagic Labeling for Product of Regular Graphs
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14061235
Abstract: An antimagic labeling of a graph G=(V,E) is a bijection from the set of edges of G to 1,2,⋯,E(G) and such that any two vertices of G have distinct vertex sums where the vertex sum… read more here.
Keywords: regular graph; connected regular; antimagic labeling; product ... See more keywords