Results 71 to 80 of about 2,657,287 (122)

Links in orthoplicial Apollonian packings

open access: yes
International audienceIn this paper, we establish a connection between Apollonian packings and knot theory. We introduce new representations of links realized in the tangency graph of the regular crystallographic sphere packings.
Ramírez Alfonsín, Jorge   +1 more
core   +1 more source

Bounding the Porous Exponential Domination Number of Apollonian Networks

open access: yes, 2014
Given a graph G with vertex set V, a subset S of V is a dominating set if every vertex in V is either in S or adjacent to some vertex in S. The size of a smallest dominating set is called the domination number of G.
Felicia Stover   +3 more
core  

Apollonian Packings And Kac-Moody Root Systems

open access: yes
We study Apollonian circle packings using the properties of a certain rank 4 indefinite Kac-Moody root system ϕ. We introduce the generating function Z(s) of a packing, an exponential series in four variables with an Apollonian symmetry group, which is a
Whitehead, Ian
core   +1 more source

Extraction d’informations topographiques et hydrologiques à partir d’un modèle numérique de terrain - Cas pratique sur le MNT du projet Desert Networks

open access: yes, 2019
Par Louis Manière, ingénieur d'étude, responsable de la création du SIG du projet Desert Networks (CNRS, HiSoMA, Lyon) L'un des objectifs du projet ERC Desert Networks est la compréhension et la reconstitution des itinéraires antiques qui ont permis ...
Desert Networks
core  

Futures Studies, Mobilities, and the Postdigital Condition: Contention or Complement. [PDF]

open access: yesPostdigit Sci Educ, 2022
Traxler J   +3 more
europepmc   +1 more source

State-of-art review of information diffusion models and their impact on social network vulnerabilities. [PDF]

open access: yesJ King Saud Univ Comput Inf Sci, 2022
Razaque A   +4 more
europepmc   +1 more source

Completeness for the Complexity Class ∀∃R and Area-Universality. [PDF]

open access: yesDiscrete Comput Geom, 2023
Dobbins MG   +3 more
europepmc   +1 more source

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