Results 61 to 70 of about 691,381 (299)
Metric dimension of generalized wheels
Arab Journal of Mathematical Sciences, 2019 In a graph G, a vertex w∈V(G)resolves a pair of vertices u,v∈V(G)if d(u,w)≠d(v,w). A resolving set of G is a set of vertices S such that every pair of distinct vertices in V(G)is resolved by some vertex in S.
Badekara Sooryanarayana +2 more
doaj +1 more source
On Adjacency Metric Dimension of Some Families of Graph
Journal of Function Spaces, 2022 Metric dimension of a graph is a well-studied concept. Recently, adjacency metric dimension of graph has been introduced. A set Qa⊂VG is considered to be an adjacency metric generator for G if u1,u2∈V\Qa (supposing each pair); there must exist a vertex q∈
Ali N. A. Koam +4 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Psychological safety (PS) is essential for teamwork, communication, and patient safety in complex healthcare environments. In pediatric oncology, interprofessional collaboration occurs under high emotional and organizational demands. Low PS may increase stress, burnout, and adverse events.
Alexandros Rahn +4 more
wiley +1 more source
Metric dimension of fullerene graphs
Electronic Journal of Graph Theory and Applications, 2019 A resolving set W is a set of vertices of a graph G(V, E) such that for every pair of distinct vertices u, v ∈ V(G), there exists a vertex w ∈ W satisfying d(u, w) ≠ d(v, w).
Shehnaz Akhter, Rashid Farooq
doaj +1 more source
Gödel-type metrics in various dimensions [PDF]
Classical and Quantum Gravity, 2005 REVTeX4, 19 pp., no figures, improved and shortened version, note the slight change in the title [accepted for publication in Classical and Quantum Gravity]
Gürses, M., Karasu, A., Sanoǧlu Ö.
openaire +4 more sources
Metric Dimension Parameterized by Max Leaf Number
, 2015 The metric dimension of a graph is the size of the smallest set of vertices whose distances distinguish all pairs of vertices in the graph. We show that this graph invariant may be calculated by an algorithm whose running time is linear in the input ...
Eppstein, David
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker +7 more
wiley +1 more source
On the metric dimension and fractional metric dimension for hierarchical product of graphs
, 2012 A set of vertices $W$ {\em resolves} a graph $G$ if every vertex of $G$ is uniquely determined by its vector of distances to the vertices in $W$. The {\em metric dimension} for $G$, denoted by $\dim(G)$, is the minimum cardinality of a resolving set of ...
Feng, Min, Wang, Kaishun
core +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou +10 more
wiley +1 more source
Metric Mean Dimension and Mean Hausdorff Dimension Varying the Metric
Qualitative Theory of Dynamical SystemsAbstractLet $$f:\mathbb {M}\rightarrow \mathbb {M}$$ f : M → M be a continuous map on a compact metric space $$\mathbb {M}$$ M equipped with a fixed metric d, and ...
Becker, Alex Jenaro +3 more
openaire +3 more sources