Results 11 to 20 of about 9,979 (257)
Partial Cubes and Crossing Graphs [PDF]
SIAM Journal on Discrete Mathematics, 2002 The reflexive and symmetric Djoković-Winkler relation \(\Theta\) is defined on the edge set of a graph \(G= (V,E)\) in the following way: Edges \(e= xy\) and \(f= uv\), \(x,y,u,v\in V\), are in relation \(\Theta\) if \(d_G(x,u)+ d_G(y,v)\neq d_G(x,v)+ d_G(y,u)\), where the length of a shortest path in \(G\) from \(w\) to \(z\) is denoted by \(d_G(w,z)\)
Klavzar, S, Mulder, Martyn
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Zeitschrift für Medizinische Physik, 2022 The choice of materials challenges the development of Magnetic Resonance Imaging (MRI) phantoms and, to date, is mainly limited to water-filled compartments or gel-based components.
Alejandra Valladares +5 more
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Convexity in Partial Cubes: The Hull Number [PDF]
Discrete Mathematics, 2014 19 pages, 4 ...
Albenque, Marie, Knauer, Kolja
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Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2023 Increasing waste recycling has become an essential process in the construction industry due to the environmental and economic advantages, such as minimizing waste in landfills, saving natural resources, and decreasing pollution.
Malak H. DAWOOD, Ali K. Al-ASADI
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Enhancing the Compressive Strength of M30 Grade of Concrete Using Pumice With 50% GGBS and Metakaolin Comparing with Conventional Concrete [PDF]
E3S Web of ConferencesThe aim is to compare the conventional concrete by employing a mix of M30 grade concrete, a novel pumice aggregate is used to partially replace the coarse aggregate to create lightweight concrete. All groups were prepared at the composition of 40% Cement
S. Manoj, T.S. Lakshmi
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Convex excess in partial cubes [PDF]
Journal of Graph Theory, 2011 AbstractThe convex excess ce(G) of a graph G is introduced as where the summation goes over all convex cycles of G. It is proved that for a partial cube G with n vertices, m edges, and isometric dimension i(G), inequality 2n−m−i(G)−ce(G)≤2 holds. Moreover, the equality holds if and only if the so‐called zone graphs of G are trees.
Klavžar, Sandi, Shpectorov, Sergey
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Dehydrated soup cubes fatty components characterization
Grasas y Aceites, 1999 Fats represent a major part of the weight of dehydrated soup cubes. As these products are stored at room temperature, the fatty components should show no partial melting during the Summer months.
R. Correa-Cabrera +3 more
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Compressive strength of concrete with millet husk ash (MHA) as a partial replacement for cement
Инженерно-строительный журнал, 2015 A study of compressive strength of concrete with millet husk ash (MHA) as partial replacement for ordinary Portland cement (OPC) is presented. The strength characteristics was investigated by casting and testing 54 specimen cubes sizing 100 mm x 100 mm x
S.M. Auta, A.J. Shiwua, T.Y. Tsado
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Tree-Like Partial Hamming Graphs
Discussiones Mathematicae Graph Theory, 2014 Tree-like partial cubes were introduced in [B. Brešar, W. Imrich, S. Klavžar, Tree-like isometric subgraphs of hypercubes, Discuss. Math. Graph Theory, 23 (2003), 227-240] as a generalization of median graphs.
Gologranc Tanja
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