46 citations
- Schlumberger (United States)US5 papers
- University of JohannesburgZA4 papers
- Clayton State UniversityUS2 papers
- Rice UniversityUS2 papers
- Shenzhen Institutes of Advanced TechnologyCN2 papers
- University of HaifaIL2 papers
- Case Western Reserve UniversityUS1 paper
- Dalton State CollegeUS1 paper
- Emory UniversityUS1 paper
- Houston Fertility InstituteUS1 paper
- Keene State CollegeUS1 paper
- National Institute of Science Education and ResearchIN1 paper
4 papers · 1 filter
Extremal -forcing sets in oriented graphs
Yair Caro, Randy Davila, Ryan Pepper
This article studies the \emph{-forcing number} for oriented graphs, generalizing both the \emph{zero forcing number} for directed graphs and the -forcing number for simple g…
On a Vizing-type integer domination conjecture
Randy Davila, Elliot Krop
Given a simple graph , a dominating set in is a set of vertices such that every vertex not in has a neighbor in . Denote the domination number, which is the size…
Realization of Nonholonomic Constraints and Singular Perturbation Theory for Plane Dumbbells
Sergiy Koshkin, Vojin Jovanovic
We study the dynamics of pairs of connected masses in the plane, when nonholonomic (knife-edge) constraints are realized by forces of viscous friction, in particular its relation t…
Invasion waves in the presence of a mutualist
Volodymyr Hrynkiv, Sergiy Koshkin
This paper studies invasion waves in the diffusive Competitor-Competitor-Mutualist model generalizing the 2-species Lotka-Volterra model studied by Weinberger et al. The mutualist…