Displaying similar documents to “Combinatorial constructions of weight bases: the Gelfand-Tsetlin basis.”

A note on domino shuffling.

Janvresse, É., de la Rue, T., Velenik, Y. (2006)

The Electronic Journal of Combinatorics [electronic only]

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On Super Edge-Antimagic Total Labeling Of Subdivided Stars

Muhammad Javaid (2014)

Discussiones Mathematicae Graph Theory

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In 1980, Enomoto et al. proposed the conjecture that every tree is a super (a, 0)-edge-antimagic total graph. In this paper, we give a partial sup- port for the correctness of this conjecture by formulating some super (a, d)- edge-antimagic total labelings on a subclass of subdivided stars denoted by T(n, n + 1, 2n + 1, 4n + 2, n5, n6, . . . , nr) for different values of the edge- antimagic labeling parameter d, where n ≥ 3 is odd, nm = 2m−4(4n+1)+1, r ≥ 5 and 5 ≤ m ≤ r.

On edge detour graphs

A.P. Santhakumaran, S. Athisayanathan (2010)

Discussiones Mathematicae Graph Theory

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For two vertices u and v in a graph G = (V,E), the detour distance D(u,v) is the length of a longest u-v path in G. A u-v path of length D(u,v) is called a u-v detour. A set S ⊆V is called an edge detour set if every edge in G lies on a detour joining a pair of vertices of S. The edge detour number dn₁(G) of G is the minimum order of its edge detour sets and any edge detour set of order dn₁(G) is an edge detour basis of G. A connected graph G is called an edge detour graph if it has...