Iskalni niz:
išči po
išči po
išči po
išči po
Vrsta gradiva:
Jezik:
Št. zadetkov: 2
On extremal (almost) edge-girth-regular graphs
Gabriela Araujo-Pardo, György Kiss, István Porupsánszki
Izvirni znanstveni članek
Oznake: edge-girth-regular graph;cage problem;finite biaffine planes;
A k-regular graph of girth g is called an edge-girth-regular graph, or an egr-graph for short, if each of its edges is contained in exactly λ distinct g-cycles. An egr-graph is called extremal for the triple (k, g, λ) if has the smallest possible order. We prove that some graphs arising from inciden ...
Leto: 2025 Vir: Repozitorij Univerze na Primorskem (RUP)
Extremal totally regular mixed graphs and partially oriented incidence graphs of projective and biaffine planes
Tatiana Bagin Jajcay, Robert Jajcay, György Kiss, István Porupsánszki
Izvirni znanstveni članek
Oznake: totally regular mixed graph;girth;projective plane;biaffine plane;
An (r, z; g)-mixed graph is a graph containing both edges and darts satisfying the regularity property that each vertex of the graph is incident to r edges, z ingoing and z outgoing darts (called total regularity), and being of oriented girth g, i.e., containing an oriented cycle of length g, and no ...
Leto: 2025 Vir: Fakulteta za matematiko, naravoslovje in informacijske tehnologije Koper (UP FAMNIT)
Št. zadetkov: 2
Ključne besede:
Leto izdaje:
Avtorji:
Repozitorij:
Tipologija:
Jezik: