Results 41 to 50 of about 332 (178)
Eccentricity-Based Topological Invariants of Some Chemical Graphs
Atoms, 2019 Topological index is an invariant of molecular graphs which correlates the structure with different physical and chemical invariants of the compound like boiling point, chemical reactivity, stability, Kovat’s constant etc.
Nazeran Idrees +2 more
doaj +1 more source
Solitaire clobber on circulant graphs
Discrete Mathematics, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pará, Telma +2 more
openaire +1 more source
On cyclic orthogonal double covers of circulant graphs by special infinite graphs
AKCE International Journal of Graphs and Combinatorics, 2017 In this article, a technique to construct cyclic orthogonal double covers (CODCs) of regular circulant graphs by certain infinite graph classes such as complete bipartite and tripartite graphs and disjoint union of butterfly and is introduced.
R. El-Shanawany, A. El-Mesady
doaj +1 more source
Journal of Combinatorial Theory, Series B, 1980 AbstractAn algebraic characterization is given for those Cayley graphs for cyclic groups in which the neighborhood of any vertex is a cycle. A triangular imbedding is obtained for each such graph, either in the sphere, the torus, or the Klein bottle.
openaire +2 more sources
Supermagic Generalized Double Graphs 1
Discussiones Mathematicae Graph Theory, 2016 A graph G is called supermagic if it admits a labelling of the edges by pairwise di erent consecutive integers such that the sum of the labels of the edges incident with a vertex is independent of the particular vertex.
Ivančo Jaroslav
doaj +1 more source
A Preconditioned Majorization‐Minimization Method for ℓ2$$ {\ell}^2 $$‐ℓq$$ {\ell}^q $$ Minimization
Numerical Linear Algebra with Applications, Volume 33, Issue 3, June 2026.ABSTRACT The need to minimize a linear combination of an expression that involves an ℓq$$ {\ell}^q $$‐norm of a linear transformation of the computed solution and the ℓ2$$ {\ell}^2 $$‐norm of the residual error arises in image restoration as well as in statistics.
A. Buccini +3 more
wiley +1 more source
Typical circulant double coverings of a circulant graph
Discrete Mathematics, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Feng, RQ, Kwak, JH
openaire +3 more sources
International Journal of Cancer, Volume 158, Issue 10, Page 2771-2783, 15 May 2026.What's New? Circulating nuclear DNA (cir‐nDNA)‐based assessment of minimal residual disease (MRD) offers powerful post‐surgery prognostic insight for stage III colon cancer (CC). Sparse knowledge of post‐surgical variations and origins in cir‐nDNA, however, has limited its clinical application.
Andrei Kudriavtsev +17 more
wiley +1 more source
Fault-Tolerant Metric Dimension of Circulant Graphs
Mathematics, 2022 Let G be a connected graph with vertex set V(G) and d(u,v) be the distance between the vertices u and v. A set of vertices S={s1,s2,…,sk}⊂V(G) is called a resolving set for G if, for any two distinct vertices u,v∈V(G), there is a vertex si∈S such that d ...
Laxman Saha +4 more
doaj +1 more source
β3‐adrenoceptor agonism exerts lung protection in a rat model of bronchopulmonary dysplasia
British Journal of Pharmacology, Volume 183, Issue 10, Page 2497-2517, May 2026.The β3‐adrenoceptors agonist BRL37344 promotes lung maturation, preventing the progression of experimental bronchopulmonary dysplasia. Absract Background and Purpose Bronchopulmonary dysplasia (BPD) affects premature newborns, particularly those receiving supplemental oxygen therapy.
Alessandro Pini +14 more
wiley +1 more source