Results 81 to 88 of about 1,357 (88)

Circulants and the Characterization of Vertex-Transitive Graphs. [PDF]

J Res Natl Bur Stand (1977), 1983
Leighton FT.
europepmc   +1 more source

Characterization of perfect numerical semigroups in terms of pseudo-Frobenius numbers. [PDF]

Heliyon
Li M, Guo H, Tian Y.
europepmc   +1 more source

Computing degree based topological indices of algebraic hypergraphs. [PDF]

Heliyon
Alali AS, Sözen EÖ, Abdioğlu C, Ali S, Eryaşar E.   +4 more
europepmc   +1 more source

A unified Erdős-Pósa theorem for cycles in graphs labelled by multiple abelian groups. [PDF]

Math Ann
Gollin JP, Hendrey K, Kwon OJ, Oum SI, Yoo Y.   +4 more
europepmc   +1 more source

Parity Property of Hexagonal Sliding Puzzles. [PDF]

Mathematica (N Y)
Estévez M, Karpman R, Roldán É.
europepmc   +1 more source

Multiples of left loops and vertex-transitive graphs

Open Mathematics, 2005
Mwambene Eric
doaj   +1 more source

On Cayley graphs of completely 0-simple semigroups

Open Mathematics, 2013
Wang Shoufeng, Li Yinghui
doaj   +1 more source

Note on group distance magic complete bipartite graphs

Open Mathematics, 2014
Cichacz Sylwia
doaj   +1 more source