Binding numbers and f-factors of graphs
WebA MINIMUM DEGREE CONDITION FOR FRACTIONAL ID-[a,b]-FACTOR-CRITICAL GRAPHS - Volume 86 Issue 2. Skip to main content Accessibility help We use cookies to distinguish you from other users and to provide you with a better experience on our websites. ... ‘ Binding numbers and connected factors ’, ... WebMar 1, 1992 · Let G be a connected graph of order n, a and b be integers such that 1 ≤ a ≤ b and 2 ≤ b, and f: V(G) → {a, a + 1, …, b} be a function such that Σ(f(x); x ∈ V(G)) ≡ 0 (mod 2).We prove the following two results: (i) If the binding number of G is greater than (a + …
Binding numbers and f-factors of graphs
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WebAug 31, 2024 · Component factors and binding number conditions in graphs. 1. School of Science, Jiangsu University of Science and Technology, Zhenjiang, Jiangsu 212100, … WebLet G be a connected graph of order n and let a,b be two integers such that 2 ≤ a ≤ b.Let g and f be two integer-valued functions defined on V(G) such that a ≤ g(x) ≤ f(x) ≤ b for …
WebApr 9, 2024 · Zhou, S. Binding numbers and restricted fractional ( g, f )-factors in graphs. Discrete Applied Mathematics, 305: 350–356 (2024) Article MathSciNet Google Scholar Zhou, S. Remarks on orthogonal factorizations of digraphs. International Journal of Computer Mathematics, 91: 2109–2117 (2014) Article MathSciNet Google Scholar WebJan 1, 1992 · This chapter discusses the binding number of graphs and presents a lower bound, at present the only one known, involving the connectivity number and the Hallian index. The order of a graph G is V ( G) and its size E ( G) .
WebAug 31, 2024 · In this article, we verify that (i) a ( 2 m + 1) -connected graph G is an ( F, m) -factor deleted graph if its binding number b i n d ( G) ≥ 4 m + 2 2 m + 3; (ii) an ( n + 2) -connected graph G is an ( F, n) -factor critical graph if its binding number b i n d ( G) ≥ 2 + n 3; (iii) a ( 2 m + 1) -connected graph G is an ( H, m) -factor deleted … WebImaris software was used to generate the cropped endoderm foregut region from 50uM confocal z-stacks that were immunostained (E) and quantitated (F) for the numbers of positive nuclei for the pan-foregut endoderm transcription factor Foxa2 (purple), ventral respiratory progenitor marker Sox9 (green) and mitotic marker phospho-Histone H3 …
WebMay 20, 2024 · Epigallocatechin-3-gallate (EGCG) has widespread effects on adipocyte development. However, the molecular mechanisms of EGCG are not fully understood. We investigate the adipogenic differentiation of human-derived mesenchymal stem cells, including lipid deposition and changes in the expression and phosphorylation of key …
WebBackground: Dryopteris fragrans, which is densely covered with glandular trichomes, is considered to be one of the ferns with the most medicinal potential. The transcriptomes from selected tissues of D. fragrans were collected and analyzed for functional and comparative genomic studies. The aim of this study was to determine the transcriptomic … diamond range suction unitWebApr 14, 2024 · The amount of bound DNA was measured by comparing the concentration of DNA in the supernatant before and after binding, yielding a binding efficiency of … diamond ranch jackson holeWebbinding number of G is greater than (a+ b - I)(n - l)/(an - (a+ b)+ 3) and n 2 (a + b)2/a, then G has an f-factor; (ii) If the minimum degree of G is greater than (bn - 2)/(a + b), and n > … cisco bgp update-sourceWebOct 1, 2011 · Request PDF Binding number and fractional k-factors of graphs Let G be a graph with vertex set V(G), and let k ≥ 2 be an integer. A spanning subgraph F of G is … cisco black belt salesconnectWebBinding number, minimum degree and (g, f)-factors of graphs Takamasa Yashima Mathematics Contributions Discret. Math. 2024 Let a and b be integers with 2 = (a+b-1)^2/(a+1) and the minimum degree \delta(G) =1+((b-2)/(a+1)), then G has a (g,f)-factor. View 1 excerpt Save Alert Binding Numbers and Connected Factors Y. Nam … cisco birthdayWebDec 31, 2024 · Let g and f be nonnegative integer-valued functions defined on V (G) such that a<= g (x)=1+ ( (b-2)/ (a+1)), then G has a (g,f)-factor. Downloads PDF Additional Files Cover letter Published 2024-12-31 Issue Vol. 13 No. 2 (2024) Section Articles License cisco bin files for gns3WebDec 1, 2024 · We say that G admits property E ( m , n ) with respect to fractional ( g , f )-factor if for any two sets of independent edges M and N with M = m, N = n and M ∩ … cisco blf not lighting