Results 71 to 80 of about 85,185 (270)
Quasi total double Roman domination stability in graphs
AKCE International Journal of Graphs and CombinatoricsA quasi total double Roman dominating function (QTDRD-function) on a graph [Formula: see text] is a function [Formula: see text] having the property that [Formula: see text] if [Formula: see text], then the vertex v must have at least two neighbors ...
Saeed Kosari, Hanxin Jiang, M. Esmaeili
doaj +1 more source
Psychology &Marketing, EarlyView.ABSTRACT This study explores how positive and negative emotions influence online shopping‐related well‐being, purchase frequency, and word‐of‐mouth (WOM) behavior. Semi‐structured interviews and a consumer survey were used to identify emotions from online shopping experiences.
Sandra Miranda +2 more
wiley +1 more source
Further Results on the [k]-Roman Domination in Graphs [PDF]
In 2016, Beeler et al. defined the double Roman domination as a variation of Roman domination. Sometime later, in 2021, Ahangar et al. introduced the concept of [k]- Roman domination in graphs and settled some results on the triple Roman domination ...
Cera López, Martín +3 more
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Mass Spectrometry Reviews, EarlyView.ABSTRACT Dielectric barrier discharge ionization (DBDI) sources, employing low‐temperature plasma, have emerged as sensitive and efficient ionization tools with various atmospheric pressure ionization processes. In this review, we summarize a historical overview of the development of DBDI, highlighting key principles of gas‐phase ion chemistry and the ...
Kseniya Dryahina +4 more
wiley +1 more source
Domination parameters of generalized Sierpiński graphs
AKCE International Journal of Graphs and CombinatoricsIn this paper, we obtain the Italian domination number, perfect Italian domination number and double Roman domination number of generalized Sierpiński graph [Formula: see text] where G is a cycle Cn, [Formula: see text] a complete bipartite graph ...
Jismy Varghese +2 more
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Our Place in New Zealand Culture: How the Museum of New Zealand Constructs Biculturalism [PDF]
, 2003 The Museum of New Zealand Te Papa Tongarewa opened in 1998 amidst controversy but has been a huge popular success and has become an icon of national identity.
Goldsmith, Michael
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Distilling food web dynamics: top–down and bottom–up drivers of extinction and trophic cascades
Oikos, EarlyView.Quantifying population dynamics is a fundamental challenge in ecology and evolutionary biology, particularly for species that are cryptic, microscopic, or extinct. Traditional approaches rely on continuous representations of population size, but in many cases, the precise number of individuals is unknowable.
Justin D. Yeakel
wiley +1 more source
Data Reductions and Combinatorial Bounds for Improved Approximation Algorithms [PDF]
, 2014 Kernelization algorithms in the context of Parameterized Complexity are often based on a combination of reduction rules and combinatorial insights. We will expose in this paper a similar strategy for obtaining polynomial-time approximation algorithms ...
Abu-Khzam, Faisal N. +3 more
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People and Nature, EarlyView.Abstract The Industrial Revolution triggered rural abandonment in Europe and had a profound impact on land configuration and ecosystem dynamics, mainly the growth of forests at the expense of open agricultural habitats. However, rural abandonment has been asynchronous in space and time, depending on regional socio‐economic dynamics.
Joan Bauzà, Miquel Grimalt, Daniel Oro
wiley +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Woodlands globally are threatened by environmental change and biodiversity loss. Temperate rainforests are an ecologically rich ecosystem found in wet regions of the temperate zone, and Britain has the potential for major temperate rainforest coverage in its nature‐depleted landscape.
Charles Norman +2 more
wiley +1 more source