Results 121 to 130 of about 1,370 (272)
Independent Roman domination and 2-independence in trees
, 2018 Let [Formula: see text] be a simple graph with vertex set [Formula: see text] and edge set [Formula: see text]. A Roman dominating function on a graph [Formula: see text] is a function [Formula: see text] satisfying the condition that every vertex ...
N. Dehgardi +3 more
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Food Chemistry International, EarlyView.Pectin, a versatile natural polymer, is extracted through conventional and emerging green extraction methods, offering multifunctional bioactive properties useful in food, pharmaceutical, and environmental applications. ABSTRACT Pectin, a molecular tapestry woven from diverse polysaccharides, holds a pivotal role across food, pharmaceutical, and ...
Afra Anika Rafique +3 more
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A note on Roman domination in graphs
, 2006 Let G=(V,E) be a simple graph. A subset S⊆V is a dominating set of G, if for any vertex u∈V-S, there exists a vertex v∈S such that uv∈E. The domination number of G, γ(G), equals the minimum cardinality of a dominating set.
Chen, Xin +2 more
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Food Safety and Health, EarlyView.Sensory‐driven optimization of multi‐millet cookie formulation using RSM. ABSTRACT The effect of the composition of multi‐millet flour on the sensory acceptability of gluten‐free cookies containing xanthan gum as a binding agent was investigated and optimized.
Akash Kumar +4 more
wiley +1 more source
On the $nk-attack Roman Dominating Number of a Graph
Given a graph $G=(V,E)$, the dominating number of a graph is the minimum size of a vertex set, $V\u27 \subseteq V$, so that every vertex in the graph is either in $V\u27$ or is adjacent to a vertex in $V\u27$.
Koch, Garrison, Shank, Nathan
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Food Safety and Health, EarlyView.Planned harvesting and processing of marine macroalgae could meet future global food needs and mitigate fuel‐originated carbon dioxide responsible for climate change. Microalgal foods are nutritious and safe. The utilization of macroalgae would avoid environmental problems arising from the release of overgrowing macroalgae caused by heatwaves, which ...
Upali Samarajeewa
wiley +1 more source
Outer-clique Roman dominating function in graphs
Annals of Mathematics and Computer ScienceThis paper introduces a new restricted variant of a Roman dominating function in graphs called the outer-clique Roman dominating function and discusses some graph-theoretic properties.
openaire +1 more source
Geopolitics and global strategy: Making money under anarchy
Global Strategy Journal, EarlyView.Abstract Research Summary Multinational firms conduct cross‐border trade and investment in a world of anarchy, where nation‐states must secure their survival in the absence of a world government. We develop a geopolitical‐economic order (GEO) framework to argue that the extent of geopolitical competition incentivizes states to create one of two types ...
Daniel J. Blake +2 more
wiley +1 more source
International Insolvency Review, EarlyView.Abstract Although a local experiment, the promulgation of the Regulations of Shenzhen Special Economic Zone on Personal Bankruptcy (SPBR) in 2020 was hailed as a significant milestone in China's insolvency lawmaking which has thus far addressed only corporate insolvencies.
Jenny Fu, Jin Chun
wiley +1 more source
Upper bounds on Roman domination numbers of graphs
, 2012 A Roman dominating function of a graph G is a function f:V(G)→{0,1,2} such that whenever f(v)=0 there exists a vertex u adjacent to v with f(u)=2. The weight of f is w(f)=∑v∈V(G)f(v).
Liu, Chun-Hung, Chang, Gerard Jennhwa
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