Results 31 to 40 of about 176,563 (257)

The graph grabbing game on {0,1}-weighted graphs

open access: yesResults in Applied Mathematics, 2019
The graph grabbing game is a two-player game on a weighted connected graph in which two players, Alice and Bob, alternatively remove non-cut vertices one by one to gain the weights on them.
Soogang Eoh, Jihoon Choi
doaj   +1 more source

Balance in gain graphs – A spectral analysis

open access: yesLinear Algebra and its Applications, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shahul Hameed K, , Germina, K.A.
openaire   +1 more source

On the Characteristic Polynomial of Skew Gain Graphs

open access: yes, 2020
Gain graphs are graphs where the edges are given some orientation and labeled with the elements (called gains) from a group so that gains are inverted when we reverse the direction of the edges. Generalizing the notion of gain graphs, skew gain graphs have the property that the gain of a reversed edge is the image of edge gain under an anti-involution.
Hameed, K. S.   +3 more
openaire   +3 more sources

NEPS of complex unit gain graphs

open access: yesThe Electronic Journal of Linear Algebra, 2023
A complex unit gain graph (or $\mathbb T$-gain graph) is a gain graph with gains in $\mathbb T$, the multiplicative group of complex units. Extending a classical construction for simple graphs due to Cvektovic, suitably defined noncomplete extended $p$-sums (NEPS, for short) of $\mathbb T$-gain graphs are considered in this paper. Structural properties
Francesco Belardo   +2 more
openaire   +3 more sources

Enhancing cybersecurity through autonomous knowledge graph construction by integrating heterogeneous data sources [PDF]

open access: yesPeerJ Computer Science
Cybersecurity plays a critical role in today’s modern human society, and leveraging knowledge graphs can enhance cybersecurity and privacy in the cyberspace.
Hatoon Alharbi   +3 more
doaj   +2 more sources

Analyzing a four quadrant dc-dc Luo converter by means of signal flow graph modeling technique

open access: yesAin Shams Engineering Journal, 2018
In this paper, the signal flow graph technique and Mason gain formula are applied for extracting small signal model and transfer functions from control to output and from input to output.
Ebrahim Babaei   +2 more
doaj   +1 more source

Sustained Therapeutic Efficacy of Intravenous Plasminogen Concentrate in Pediatric Patients With Type 1 Plasminogen Deficiency: An Analysis of Dosing Parameters and Clinical Outcomes

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Type 1 plasminogen deficiency (PLGD‐1) is an ultra‐rare autosomal recessive disorder caused by variants in the PLG gene and affects approximately 1.6 individuals per million. The condition is characterized by decreased plasminogen levels and impaired function, resulting in fibrin‐rich lesions on mucous membranes throughout the body.
Charles Nakar   +7 more
wiley   +1 more source

Derivation of Mason’s Gain Formula With a Simple Nodal Selection Strategy

open access: yesIEEE Access
The present study aims to provide a verification procedure for the classic Mason gain formula of a signal-flow graph (directed linear graph) in control system engineering using a simple nodal selection strategy.
Yao-Hsin Hwang   +2 more
doaj   +1 more source

Consensus Standards and Recommendations for Developmental and Cognitive Surveillance, Screening, and Evaluation in Sickle Cell Disease: Executive Summary From the National Alliance of Sickle Cell Centers Neurocognitive Workgroup

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neurodevelopmental and neurocognitive difficulties are prevalent among individuals with sickle cell disease and warrant prompt identification and support. This Special Report provides an executive summary of standards and recommendations for surveillance, screening, and evaluation for development and cognition across the lifespan developed by ...
Alyssa M. Schlenz   +12 more
wiley   +1 more source

Promise and Limitations of Supervised Optimal Transport-Based Graph Summarization via Information Theoretic Measures

open access: yesIEEE Access, 2023
Graph summarization is the problem of producing smaller graph representations of an input graph dataset, in such a way that the smaller compressed graphs capture relevant structural information for downstream tasks.
Sepideh Neshatfar   +2 more
doaj   +1 more source

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