212 citations
- Center for Astrophysics Harvard & SmithsonianUS3 papers
- DePaul UniversityUS2 papers
- San Jose State UniversityUS2 papers
- Smithsonian Astrophysical ObservatoryUS2 papers
- University of Houston - DowntownUS2 papers
- University of JohannesburgZA2 papers
- Advacam (Czechia)CZ1 paper
- AGH University of KrakowPL1 paper
- Aryabhatta Research Institute of Observational SciencesIN1 paper
- Auburn UniversityUS1 paper
- Brera Astronomical ObservatoryIT1 paper
- China Jiliang UniversityCN1 paper
Showing 2018 · math.COShow all
2 papers · 2 filters
math.CO2018★ 5 cited
Ramsey and Gallai-Ramsey numbers for two classes of unicyclic graphs
Zhao Wang, Yaping Mao, Colton Magnant +1
Given a graph and a positive integer , define the \emph{Gallai-Ramsey number} to be the minimum number of vertices such that any -edge coloring of contains eith…
math.CO2018★ 15 cited
A Vizing-type result for semi-total domination
John Asplund, Randy Davila, Elliot Krop
A set of vertices in a simple isolate-free graph is a semi-total dominating set of if it is a dominating set of and every vertex of is within distance 2 or less…