Results 61 to 70 of about 10,021,129 (363)
On the domination search number
Discrete Applied Mathematics, 2000 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fomin, Fedor V. +2 more
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Graphs with Total Domination Number Double of the Matching Number
Journal of New TheoryA subset $S$ of vertices of a graph $G$ with no isolated vertex is called a total dominating set of $G$ if each vertex of $G$ has at least one neighbor in the set $S$.
Selim Bahadır
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou +10 more
wiley +1 more source
Odd and even repetition sequences of independent domination number
, 2020 Let {Pn}n=1 ∞ be a sequence of paths. The odd repetition sequence denoted by {ρk : k ∈ N} is a sequence of natural numbers in which odd numbers are repeated once and defined by {ρk } = {1, 1, 2, 3, 3, 4, 5, 5, ... } = {i(Pn)} where n = 2k − 1.
Leomarich F. Casinillo
semanticscholar +1 more source
On graphs whose domination numbers equal their independent domination numbers
Electronic Notes in Discrete Mathematics, 2003 Abstract In this paper, we extend a result due to R. B. Allan and R. C. Laskar on graphs whose independent domination numbers equal their domination numbers. We will consider finite simple graphs as treated in most of the standard text-books on Graph Theory (e.g., see D. B. West [1]). Let G = (V,E) be any graph and D ⊆ V. We let N(D) denote the set
Belmannu Devadas Acharya, Purnima Gupta
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Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target
FEBS Letters, EarlyView.This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz +5 more
wiley +1 more source
Bounds on the Locating Roman Domination Number in Trees
Discussiones Mathematicae Graph Theory, 2018 A Roman dominating function (or just RDF) on a graph G = (V, E) is a function f : V → {0, 1, 2} satisfying the condition that every vertex u for which f(u) = 0 is adjacent to at least one vertex v for which f(v) = 2. The weight of an RDF f is the value f(
Jafari Rad Nader, Rahbani Hadi
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Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Split Legendary Domination in graphs
Ratio MathematicaHarary and Norman introduced the line graph L(G) . We introduced the legendary domination number by combining the domination concept both in graph and its line graph.
P. Kavitha
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New Results in Bi- Domination in Graphs
Zanco Journal of Pure and Applied Sciences, 2022 In this paper, some new results are introduced for the bi-domination in graphs. Some properties of bi-domination number and bounds according to maximum, minimum degrees, order, and size have been determined.
M. N. Al-Harere , Athraa T. Breesam
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