Results 71 to 80 of about 9,423,140 (336)
Domination numbers and homology
Journal of Combinatorial Theory, Series A, 2003 AbstractLet I(G) denote the independence complex of a graph G=(V,E). Some relations between domination numbers of G and the homology of I(G) are given. As a consequence the following Hall-type conjecture of Aharoni is proved: Let γs∗(G) denote the fractional star-domination number of G and let V=⋃i=1mVi be a partition of V into m classes.If γs∗(G[⋃i ...
openaire +2 more sources
The Connected Domination Number of Grids [PDF]
, 2021 Closed form expressions for the domination number of an $n \times m$ grid have attracted significant attention, and an exact expression has been obtained in 2011 by Gon alves et al. In this paper, we present our results on obtaining new lower bounds on the connected domination number of an $n \times m$ grid.
Adarsh Srinivasan, N. S. Narayanaswamy
openaire +3 more sources
The dual nature of TDC – bridging dendritic and T cells in immunity
FEBS Letters, EarlyView.TDC are hematopoietic cells combining dendritic and T cell features. They reach secondary lymphoid organs (SLOs) and peripheral organs (liver and lungs) after FLT3‐dependent development in the bone marrow and maturation in the thymus. TDC are activated and enriched in SLOs upon viral infection, suggesting that they might play unique immune roles, since
Maria Nelli, Mirela Kuka
wiley +1 more source
FEBS Letters, EarlyView.In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali +3 more
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
doaj +1 more source
On graphs with equal domination and 2-domination numbers
Discrete Mathematics, 2008 AbstractLet G be a simple graph, and let p be a positive integer. A subset D⊆V(G) is a p-dominating set of the graph G, if every vertex v∈V(G)-D is adjacent to at least p vertices in D. The p-domination number γp(G) is the minimum cardinality among the p-dominating sets of G.
Adriana Hansberg, Lutz Volkmann
openaire +2 more sources
A note on the independent domination number versus the domination number in bipartite graphs [PDF]
Czechoslovak Mathematical Journal, 2017 Accepted by Czechoslovak Mathematical ...
Bing Wei, Shaohui Wang, Shaohui Wang
openaire +3 more sources
FoxO1 signaling in B cell malignancies and its therapeutic targeting
FEBS Letters, EarlyView.FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac +3 more
wiley +1 more source
On the domination number of a graph
Discrete Mathematics, 2002 AbstractFor a finite undirected graph G on n vertices some continuous optimization problems taken over the n-dimensional cube are presented and it is proved that their optimum values equal the domination number γ(G) of G.
openaire +2 more sources
FEBS Letters, EarlyView.Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi +3 more
wiley +1 more source