Results 91 to 100 of about 1,143 (224)
ON THE PACKING CHROMATIC NUMBER ON HAMMING GRAPHS AND GENERAL GRAPHS [PDF]
, 2016 The packing chromatic number χρ(G) of a graph G is the smallest integer k needed to proper color the vertices of G in such a way the distance between any two vertices having color i be at least i + 1.
Daniel Severin +2 more
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European Journal of Inorganic Chemistry, EarlyView.The coordination behavior of bis(imidazo[1,5‐a]pyridine)methane derivatives has been expanded through functionalization with a methylpyridine pendant arm, affording new tripodal N,N,N‐tridentate ligands. Upon coordination to zinc(II), the resulting (chiral) complexes retain the attractive luminescent properties of the ligand platform, displaying ...
Chiara Vola +5 more
wiley +1 more source
Local connective chromatic number in graphs [PDF]
, 2017 Bu tez çalışmasında, yeni bir boyama ölçümü olarak yerel bağlantılı boyama sayısı tanımlanmıştır. Bir G grafının yerel bağlantılı k-boyaması, k (u,v) sayısı u ve v tepeleri arasındaki içten ayrık yolların maksimum sayısı olmak üzere (1) uv ∈ E(G) ise c(u)
Çiftçi, Canan
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Packing chromatic number, $(1,1,2,2)$-colorings, and characterizing the Petersen graph
, 2016 16 pages, 4 ...
Brešar, Boštjan +3 more
openaire +3 more sources
A High‐Efficiency Yet Sustainable Fresh‐Keeping Strategy Inspired by Calyx of Physalis peruviana
Exploration, EarlyView.This study presents a sprayable, calyx‐inspired food wrap engineered for safety and sustainability using handheld electrospraying. The wrap forms a health‐critical protective barrier with high antiviral and antibacterial efficacy, excellent breathability, and long‐term fresh‐keeping performance.
Yue Zhao +17 more
wiley +1 more source
Food Chemistry International, EarlyView.Gac fruit's high carotenoid content, especially in the aril, makes it an excellent natural red pigment source for food applications, offering a safer alternative to synthetic dyes. Ethanol extraction achieved the highest overall pigment recovery (89.53%), whereas ethyl lactate extraction yielded the highest levels of total carotenoids, β‐carotene ...
N. Netravati +4 more
wiley +1 more source
Packing colouring of some classes of cubic graphs [PDF]
, 2018 International audienceThe packing chromatic number χ ρ (G) of a graph G is the smallest integer k such that its set of vertices V (G) can be partitioned into k disjoint subsets V 1 ,. ..
Sopena, Eric, Laïche, Daouya
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Ball packings with high chromatic numbers from strongly regular graphs
Discrete Mathematics, 2017 4 pp.
openaire +3 more sources
Food Chemistry International, EarlyView.The graphic illustrates the development of nuggets traditionally known as “wari” prepared with whole green grams and composite flour barnyard millet var. (PRJ‐1) and finger millet var. (VL‐M‐380) in a 1:1 ratio. The addition of millet significantly improved the nutritional value of nuggets, providing higher levels of protein, carbohydrates, fiber ...
Payal Chauhan, Mahesh Gupta
wiley +1 more source
On The Packing k-Coloring of Edge Corona Product [PDF]
, 2019 All graph in this paper is connected and simple graph. Let du,v be a distance between any vertex u and v in graph G V,E . A function c :VG1, 2,, k is called a packing k-coloring if every two vertices of color i are at least distance i 1. G
KRISTIANA, Arika Indah +3 more
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