Binding numbers and f-factors of graphs

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August undefined, 2024

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 WebDec 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

Binding number and Hamiltonian (g, f) -factors in graphs - Springer

WebS. Zhou and Z. Sun, Binding number conditions for P ≥2-factor and P ≥3-factor uniform graphs. Discrete Math. 343 (2024) 111715. [Google Scholar] S. Zhou and Z. Sun, A neighborhood condition for graphs to have restricted fractional (g, f)-factors. Contrib. Discrete Math. 16 (2024) 138–149 WebBinding 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 … green chalk paint patio furniture

Binding Number and Connected (g,f + 1)-Factors in Graphs

WebS. Zhou, Binding numbers and restricted fractional (g, f)-factors in graphs. Discrete Appl. Math. 305 (2024) 350–356. [CrossRef] [MathSciNet] [Google Scholar] S. Zhou, Path factors and neighborhoods of independent sets in graphs. WebBinding Number and Connected ( g, f + 1)-Factors in Graphs Jiansheng Cai, Guizhen Liu & Jianfeng Hou Conference paper 1363 Accesses Part of the Lecture Notes in Computer Science book series (LNTCS,volume 4489) Abstract Let G be a connected graph of order n and let a, b be two integers such that 2 ≤ a ≤ b. WebOct 14, 2011 · The binding number of G is defined by In this paper, it is proved that if then G is a fractional ( k, m) -deleted graph. Furthermore, it is shown that this result is best possible in some sense. Keywords graph fractional k-factor fractional (k,m)-deleted graph binding number minimum degree MSC classification green champions training

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Binding number, minimum degree and (G, f)-factors of …

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 … WebApr 17, 2009 · An [a, b]-factor of graph G is defined as a spanning subgraph F of G such that a ≤ d F (x) ≤ b for each x ϵ V (F). Then a graph G is called an ( a, b, k )-critical … green champions networkWebJan 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) . flow ld

"Webof r-factors in graphs; Kano and Tokushige [24] demonstrated a result on the relationship between the binding number and the existence of f-factors in graphs; Zhou and Sun [25,26] derived some binding number conditions for graphs to possess [1,2]-factors with given properties; Chen [27] put forward a binding number condition for " - Binding numbers and f-factors of graphs

Binding numbers and f-factors of graphs

WebApr 13, 2024 · The molecular volume to van der Waals volume ratio was calculated as 147.06. The number of hydrogen bond acceptors (nHA; optimal: 0–12) is 4. ... The bioavailability is predicted to be greater than 20% and 30% (F 20% 0.004, F 30% 0.002). The oral bioavailability graph shown in Figure 1A is predicted with the SwissADMET … 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 …

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http://www.iaeng.org/IJAM/issues_v49/issue_2/IJAM_49_2_02.pdf WebJan 31, 2024 · Abstract Let G be a graph and a, b and k be nonnegative integers with 1 ≤ a ≤ b. A graph G is defined as all fractional (a, b, k)-critical if after deleting any k vertices of G, the remaining graph has all fractional [a, b]-factors. In this paper, we prove that if , then G is all fractional (a, b, k) -critical. If k = 0, we improve the result given in [Filomat 29 (2015) …

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 + … 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 …

WebApr 10, 2024 · The numbers of DisP-seq ... G. A., Zentner, G. E., Ahmad, K. & Henikoff, S. High-resolution mapping of transcription factor binding sites on native chromatin. ... f, Graph showing the median ... WebAug 31, 2024 · Component factors and binding number conditions in graphs. 1. School of Science, Jiangsu University of Science and Technology, Zhenjiang, Jiangsu 212100, …

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 …

WebBINDING NUMBER, MINIMUM DEGREE AND (g;f)-FACTORS OF GRAPHS TAKAMASA YASHIMA Abstract. Let aand bbe integers with 2 a flow ldnWebbinding 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 > … green chalkboard paint lowesWebA k-factor of a graph is a spanning k-regular subgraph, and a k-factorization partitions the edges of the graph into disjoint k-factors. A graph G is said to be k-factorable if it admits a k-factorization. In particular, a 1-factor is a perfect matching, and a 1-factorization of a k-regular graph is an edge coloring with k colors. A 2-factor is ... green champagne bottleWebImaris 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 … flowld参数Webfollowing two results: (i) If the binding number of G is greater than (a+b 1)(n 1)=(an (a+b)+3) and n (a+b)2=a, then G has an f-factor; (ii) if the minimum degree of G is … green champions 2.0WebBINDING NUMBER, MINIMUM DEGREE AND (g;f)-FACTORS OF GRAPHS TAKAMASA YASHIMA Abstract. Let aand bbe integers with 2 a green champion long sleeve t shirtWebA 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 ’, ... green chalkboard clipart