Results 61 to 70 of about 10,951 (224)
Strongly chordal and chordal bipartite graphs are sandwich monotone
Journal of Combinatorial Optimization, 2009 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Heggernes, Pinar +3 more
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Advanced Science, EarlyView.This study, through multi‐omics approaches and animal models, revealed that air pollutant PM10 exacerbates the progression of rheumatoid arthritis (RA) by suppressing FNBP1 expression and impairing the cytotoxic function of CD56dim NK cells. The “PM10–FNBP1–NK cells” axis provided novel insights into the environmental pathogenesis of RA and suggested ...
Runhan Zhao +11 more
wiley +1 more source
Complement of the generalized total graph of fields
AKCE International Journal of Graphs and Combinatorics, 2020 Let R be a commutative ring and H be a multiplicative prime subset of R. The generalized total graph is the undirected simple graph with vertex set R and two distinct vertices x and y are adjacent if For a field F, is the only multiplicative prime subset
T. Tamizh Chelvam, M. Balamurugan
doaj +1 more source
Generalized chordality, vertex separators and hyperbolicity on graphs
, 2017 Let $G$ be a graph with the usual shortest-path metric. A graph is $\delta$-hyperbolic if for every geodesic triangle $T$, any side of $T$ is contained in a $\delta$-neighborhood of the union of the other two sides.
Martínez-Pérez, Álvaro
core +1 more source
Vizing’s conjecture for chordal graphs
Discrete Mathematics, 2009 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Aharoni, Ron, Szabó, Tibor
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On b-perfect Chordal Graphs [PDF]
Graphs and Combinatorics, 2009 The b-chromatic number of a graph G is the largest integer k such that G has a coloring of the vertices in k color classes such that every color class contains a vertex that has a neighbour in all other color classes. We characterize the class of chordal graphs for which the b-chromatic number is equal to the chromatic number for every induced subgraph.
Maffray, Frédéric, Mechebbek, Meriem
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Advanced Science, EarlyView.Schematic representation of ZIF‐8@OXA@inulin for cancer immunotherapy. Synthesis of ZIF‐8@OXA@inulin. Augmentation of pyroptosis, regulation of gut microbiota, and inhibition of NETs formation by ZIF‐8@OXA@inulin‐mediated comprehensive strategy for antitumor immune response. ABSTRACT Despite the potential of chemoimmunotherapy against colorectal cancer
Zhenhao Li +8 more
wiley +1 more source
Treewidth of Chordal Bipartite Graphs [PDF]
Journal of Algorithms, 1993 Summary: Chordal bipartite graphs are exactly those bipartite graphs in which every cycle of length at least six has a chord. The treewidth of a graph \(G\) is the smallest maximum cliquesize among all chordal supergraphs of \(G\) decreased by one.
Kloks, A.J.J., Kratsch, D.
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Advanced Science, EarlyView.In ankylosing spondylitis (AS), mechanical strain‐programmed SDC1+ sheath fibroblasts secrete CXCL5 to recruit neutrophils and promote the activation of CXCR4hi neutrophils, thereby exacerbating enthesitis by promoting neutrophil extracellular traps (NETs) formation. SOX5 controls the generation of SDC1+ sheath fibroblasts via super‐enhancers.
Jiajie Lin +13 more
wiley +1 more source
Discrete Applied Mathematics, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Peled, Uri N., Rotics, Udi
openaire +1 more source