Results 101 to 110 of about 146,548 (294)

Resolving Domination Number of Graphs

open access: yes, 2019
For a set W = { s1,s2,...,sk of vertices of a graph G, the representation multiset of a vertexv of G with respect to W is r(v | W ) = { d(v, s1),d(v, s2),...,d(v, sk) } , where d(v, si) is a distance between of the vertex v and the vertices in
KRISTIANA, Arika Indah   +2 more
core  

On Fault-Tolerant Resolving Sets of Some Families of Ladder Networks

open access: yes, 2021
In computer networks, vertices represent hosts or servers, and edges represent as the connecting medium between them. In localization, some special vertices (resolving sets) are selected to locate the position of all vertices in a computer network. If an
Hua Wang   +4 more
core   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Graphs with distinguishing sets of size k

open access: yesKuwait Journal of Science
The size of a resolving set R of a non-trivial connected graph Γ of order n ≥ 2 is the number of edges in the induced subgraph .The minimum cardinality of a resolving set of size k of graph Γ is called the metric dimension of size k, denoted by β(k)(Γ ...
Muhammad Naeem Azhar   +3 more
doaj   +1 more source

More large sets of resolvable MTS and resolvable DTS with odd orders

open access: yesDiscrete Mathematics, 2008
Consider a Mendelsohn (resp. directed) triple system on a set \(X\) of order \(v\). Such a triple system is called resolvable if its blocks can be partitioned into subsets (called parallel classes), each containing every element of \(X\) exactly once. A large set \(L\) of Mendelsohn (resp.
Qingde Kang, Hongtao Zhao
openaire   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Metric dimension of star fan graph

open access: yesScientific Reports
Every node in a network is said to be resolved if it can be uniquely identified by a vector of distances to a specific set of nodes. The metric dimension is equivalent to the least possible cardinal number of a resolving set.
S. Prabhu   +2 more
doaj   +1 more source

Browder S-Resolvent Equation in Quaternionic Setting

open access: yesComplex Analysis and Operator Theory
This paper is devoted to the study of the S-eigenvalue of finite type of a bounded right quaternionic linear operator acting in a right quaternionic Hilbert space. The study is based on the different properties of the Riesz projection associated with the connected part of the S-spectrum.
Baloudi, Hatem   +2 more
openaire   +2 more sources

The Resolving Graph of Amalgamation of Cycles

open access: yes, 2010
For an ordered set W = {w_1,w_2,...,w_k} of vertices and a vertex v in a connected graph G, the representation of v with respect to W is the ordered k-tuple r(v|W) = (d(v,w_1),d(v,w_2),...,d(v,w_k)) where d(x,y) represents the distance between the ...
Salman, A.N.M   +3 more
core  

Home - About - Disclaimer - Privacy