Results 91 to 100 of about 405,795 (217)

Edge Partitions of Complete Geometric Graphs (Part 2) [PDF]

open access: green, 2021
Oswin Aichholzer   +7 more
openalex   +1 more source

Conditional graph completions

open access: yes, 1994
If G = (V,E) is a simple graph of order p and size q, and if P is a property held by G, we say that G is P-completable if there is an ordering d, e2, . . . , e(p)_g of the edges of Kv- G such that Gk = (V, E + Uf=i Ct) has property P for each k- 1,2, . . . , Q- q. The sequence {Gk} is called a P-completion sequence.
openaire   +3 more sources

The Complete List of Ramsey (2K2,K4)-Minimal Graphs [PDF]

open access: diamond, 2015
Kristiana Wijaya   +3 more
openalex   +1 more source

Determining the b-chromatic number of subdivision-vertex neighbourhood coronas

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
Let G and H be two graphs, each one of them being a path, a cycle or a star. In this paper, we determine the b-chromatic number of every subdivision-vertex neighbourhood corona G ⊡ H or G ⊡ Kn, where Kn is the complete graph of order n.
Falcón Raúl M.   +2 more
doaj   +1 more source

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