Most Popular Papers *
Degeneracies of Triangulated Graphs
Allan Bickle
Star-Critical Weakened Ramsey Numbers
Mark R. Budden, Monu Moun, and Jagjeet Jakhar
Forbidden triples for $2$-connected graphs with minimum degree three which contain $K_4$ and $K_{2,2}$
Takafumi Kotani and Yoshimi Egawa
Combinatorial rigidity and flexibility of simplicial 2-complexes with few vertices
Serge A. Lawrence, Abdulkarim M. Magomedov, Olga I. Chelyapina, and Valentina M. Rudenko
Prime labelings on a 3xn grid graph
Stephen J. Curran and Matt A. Ollis
Failed Zero Forcing Numbers of Trees and Circulant Graphs
Luis Gomez, Karla Rubi, Jorden Terrazas, Rigoberto Florez, and Darren A. Narayan
Packing independent cliques into planar graphs
Csaba Biró, Gabriel Collado, and Oscar Zamora
* Based on the average number of full-text downloads per day since the paper was posted.
» Updated as of 11/20/25.