Results 201 to 210 of about 8,040,567 (219)

Transfer learning enhances clinical utility of polygenic scores with small, phenotypically refined cohorts. [PDF]

open access: yesGenome Res
Lin Y   +20 more
europepmc   +1 more source

Failed zero forcing numbers of Kneser graphs, Johnson graphs, and hypercubes

Journal of Applied Mathematics and Computing
Hamidreza Maimani   +1 more
exaly   +4 more sources

The Zero Forcing Number of Graphs

open access: yesSIAM Journal on Discrete Mathematics, 2019
A subset S of initially infected vertices of a graph G is called zero forcing if we can infect the entire graph by iteratively applying the following process. At each step, any infected vertex which has a unique uninfected neighbor, infects this neighbor.
Thomas Kalinowski   +2 more
exaly   +2 more sources

Positive semidefinite zero forcing [PDF]

open access: yesLinear Algebra and Its Applications, 2013
The positive semidefinite zero forcing number Z+(G) of a graph G was introduced in [4]. We establish a variety of properties of Z+(G): Any vertex of G can be in a minimum positive semidefinite zero forcing set (this is not true for standard zero forcing).
Craig Erickson   +2 more
exaly   +1 more source

Fractional zero forcing via three-color forcing games [PDF]

open access: yesDiscrete Applied Mathematics, 2016
An r-fold analogue of the positive semidefinite zero forcing process that is carried out on the r-blowup of a graph is introduced and used to define the fractional positive semidefinite forcing number.
David Robérson   +2 more
exaly   +1 more source

Reconfiguration graphs of zero forcing sets

Discrete Applied Mathematics, 2023
Leslie Hogben   +2 more
exaly  

Failed zero forcing numbers of grassmann graphs

Afzali, Fatemeh   +2 more
openaire   +1 more source

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