Results 1 to 10 of about 14,726 (168)
Graphs with 4-Rainbow Index 3 and n − 1
Discussiones Mathematicae Graph Theory, 2015 Let G be a nontrivial connected graph with an edge-coloring c : E(G) → {1, 2, . . . , q}, q ∈ ℕ, where adjacent edges may be colored the same. A tree T in G is called a rainbow tree if no two edges of T receive the same color. For a vertex set S ⊆ V (G),
Li Xueliang +3 more
doaj +3 more sources
The 3-Rainbow Index of a Graph
Discussiones Mathematicae Graph Theory, 2015 Let G be a nontrivial connected graph with an edge-coloring c : E(G) → {1, 2, . . . , q}, q ∈ ℕ, where adjacent edges may be colored the same. A tree T in G is a rainbow tree if no two edges of T receive the same color.
Chen Lily +3 more
doaj +2 more sources
Graphs with 3-Rainbow Index n − 1 and n − 2
Discussiones Mathematicae Graph Theory, 2015 Let G = (V (G),E(G)) be a nontrivial connected graph of order n with an edge-coloring c : E(G) → {1, 2, . . . , q}, q ∈ N, where adjacent edges may be colored the same. A tree T in G is a rainbow tree if no two edges of T receive the same color.
Li Xueliang +3 more
doaj +2 more sources
Genetic Characterization of Streptococcus iniae in Diseased Farmed Rainbow Trout (Onchorhynchus mykiss) in Iran [PDF]
The Scientific World Journal, 2012 Genetic characterization of strains of Streptococcus iniae recovered from morbidity and mortality of farmed rainbow trout in different provinces of Iran were studied.
A. Erfanmanesh +4 more
doaj +2 more sources
Aquaculture Reports, 2023 Rainbow trout (Oncorhynchus mykiss) are native to the Pacific Ocean coast of North America and the Kamchatka Peninsula of Russia. Brazilian populations of rainbow trout derive from various imports from European countries, the United States of America (U ...
Noeliton Teixeira de Araújo Júnior +4 more
doaj +1 more source
The strong 3-rainbow index of edge-comb product of a path and a connected graph
Electronic Journal of Graph Theory and Applications, 2022 Let G be a connected and edge-colored graph of order n, where adjacent edges may be colored the same. A tree in G is a rainbow tree if all of its edges have distinct colors. Let k be an integer with 2 ≤ k ≤ n.
Zata Yumni Awanis +2 more
doaj +1 more source
The two-loop contributions to muon MDM in $$U(1)_X$$ U ( 1 ) X SSM
European Physical Journal C: Particles and Fields, 2021 The MSSM is extended to the $$U(1)_X$$ U ( 1 ) X SSM, whose local gauge group is $$SU(3)_C \times SU(2)_L \times U(1)_Y \times U(1)_X$$ S U ( 3 ) C × S U ( 2 ) L × U ( 1 ) Y × U ( 1 ) X . To obtain the $$U(1)_X$$ U ( 1 ) X SSM, we add the new superfields
Lu-Hao Su +5 more
doaj +1 more source
More on the Minimum Size of Graphs with Given Rainbow Index
Discussiones Mathematicae Graph Theory, 2020 The concept of k-rainbow index rxk(G) of a connected graph G, introduced by Chartrand et al., is a natural generalization of the rainbow connection number of a graph.
Zhao Yan
doaj +1 more source
Glass eels and viruses – a lesson learnt from stocking the eastern German Baltic Sea coast
Transboundary and Emerging Diseases, Accepted Article., 2022 Abstract Concerns about Anguillid herpesvirus 1 (AngHV‐1) in European eels, especially due to stocking measures, is increasingly coming into focus and raises questions regarding disease monitoring and prevention. In the past, stocking of AngHV‐1‐positive eels into waters assumed AngHV‐1‐free has led to a rapid increase of infected eels in the wild. For
Laura Kullmann +3 more
wiley +1 more source
Frontiers in Immunology, 2019 In systemic lupus erythematosus (SLE), perturbed immunoregulation underpins a pathogenic imbalance between regulatory and effector CD4+ T-cell activity.
Ricardo C. Ferreira +18 more
doaj +1 more source