Results 101 to 110 of about 211 (163)

Reconstruction of maximal outerplanar graphs

open access: yesDiscrete Mathematics, 1972
AbstractS. Ulam has conjectured that every graph with three or more points is uniquely determined by its collection of point-deleted subgraphs. This has been proved for various classes of graphs, but progress has generally been confined to very symmetrical graphs and graphs with connectivity zero or one.
openaire   +2 more sources

Clustering systems of phylogenetic networks. [PDF]

open access: yesTheory Biosci, 2023
Hellmuth M, Schaller D, Stadler PF.
europepmc   +1 more source

The Canadian Traveller Problem on outerplanar graphs

open access: yesCoRR
We study the $k$-Canadian Traveller Problem, where a weighted graph $G=(V,E,ω)$ with a source $s\in V$ and a target $t\in V$ are given. This problem also has a hidden input $E_* \subsetneq E$ of cardinality at most $k$ representing blocked edges. The objective is to travel from $s$ to $t$ with the minimum distance.
Laurent Beaudou   +7 more
openaire   +4 more sources

Network Pollution Games. [PDF]

open access: yesAlgorithmica, 2019
Anastasiadis E   +5 more
europepmc   +1 more source

Comparison and enumeration of chemical graphs. [PDF]

open access: yesComput Struct Biotechnol J, 2013
Akutsu T, Nagamochi H.
europepmc   +1 more source

Finding Cactus Roots in Polynomial Time. [PDF]

open access: yesTheory Comput Syst, 2018
Golovach PA   +3 more
europepmc   +1 more source

Charge group partitioning in biomolecular simulation. [PDF]

open access: yesJ Comput Biol, 2013
Canzar S   +7 more
europepmc   +1 more source

Twisted Ways to Find Plane Structures in Simple Drawings of Complete Graphs. [PDF]

open access: yesDiscrete Comput Geom
Aichholzer O   +4 more
europepmc   +1 more source

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