Results 61 to 70 of about 405,795 (217)

Characterization of Graphs Associated with Numerical Semigroups

Mathematics, 2019
Let Γ be a numerical semigroup. We associate an undirected graph G ( Γ ) with a numerical semigroup Γ with vertex set { v i : i ∈ N \ Γ } and edge set { v i v j ⇔ i + j ∈ Γ }
Muhammad Ahsan Binyamin, Hafiz Muhammad Afzal Siddiqui, Nida Munawar Khan, Adnan Aslam, Yongsheng Rao   +4 more
doaj   +1 more source

Green's graphs of a semigroup

Open Mathematics
Let SS be a semigroup. In this study, we first introduce the Green’s digraphs and Green’s graphs related to the Green’s relations L{\mathscr{L}}, R{\mathscr{R}}, and J{\mathscr{J}} of SS.
Cheng Yanliang, Shao Yong, Ma Xuanlong
doaj   +1 more source

Replication Data for: Geometry-Complete Perceptron Networks for 3D Molecular Graphs

, 2022
Alex Morehead, Jianlin Cheng
openalex   +1 more source

Metric Dimension for Gabriel Unit Disk Graphs is NP-Complete [PDF]

, 2013
Stefan Hoffmann, Egon Wanke
openalex   +1 more source

A novel approach to find partitions of $ Z_{m} $ with equal sum subsets via complete graphs

, 2021
Muhammad Haris Mateen, Muhammad Khalid Mahmmod, Doha A. Kattan, Shahbaz Ali   +3 more
openalex   +1 more source

Matching Book Embedding of the Cartesian Product of a Complete Graph and a Cycle [PDF]

, 2020
Zeling Shao, Yanqing Liu, Zhiguo Li
openalex   +1 more source

Grim on Complete Multipartite Graphs

The PUMP Journal of Undergraduate Research, 2018
Grim is a deletion game played on the vertices of a graph. In this paper we will examine strategies for when Grim is played on complete multipartite graphs.
Barretto, Sam, Basi, Jagdeep, Miyake, Matthew   +2 more
openaire   +2 more sources

A Ramsey-Theory-Based Approach to the Dynamics of Systems of Material Points

Dynamics
We propose a Ramsey-theory-based approach for the analysis of the behavior of isolated mechanical systems containing interacting particles. The total momentum of the system in the frame of the center of masses is zero.
Edward Bormashenko, Nir Shvalb
doaj   +1 more source

A note on two orthogonal totally $C_4$-free one-factorizations of complete graphs [PDF]

, 2019
Adrián Vázquez-Ávila
openalex   +1 more source

A Novel Approach for Neutrosophic Complete Graph and Neutrosophic Excellent Domination [PDF]

Neutrosophic Sets and Systems
Social networks have a crucial role in forming contemporary society. The way they operate and reach allow them to have a large-scale impact on beliefs, behaviours, and trust.
Murugan Raji, Ponnaiah Tharaniya, Surapati Pramanik, G. Ashwin Prabhu   +3 more
doaj   +1 more source