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- The University of Texas at AustinUS19 papers
- University of Wisconsin–MadisonUS14 papers
- Space Telescope Science InstituteUS12 papers
- California Institute of TechnologyUS10 papers
- European Southern ObservatoryCL10 papers
- Lawrence Berkeley National LaboratoryUS10 papers
- Northwestern UniversityUS10 papers
- Stockholm UniversitySE10 papers
- University of California, BerkeleyUS10 papers
- Vanderbilt UniversityUS10 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- Laboratoire de Physique Nucléaire et de Hautes ÉnergiesFR9 papers
4 papers · 1 filter
Interval and -interval Rational Parking Functions
Tomás Aguilar-Fraga, Jennifer Elder, Rebecca E. Garcia +12
Interval parking functions are a generalization of parking functions in which cars have an interval preference for their parking. We generalize this definition to parking functions…
(4,2)-choosability of planar graphs with forbidden structures
Zhanar Berikkyzy, Christopher Cox, Michael Dairyko +8
All planar graphs are 4-colorable and 5-choosable, while some planar graphs are not 4-choosable. Determining which properties guarantee that a planar graph can be colored using lis…
Tiling tripartite graphs with 3-colorable graphs: The extreme case
Kirsten Hogenson, Ryan R. Martin, Yi Zhao
There is a sufficiently large such that the following holds. If is a tripartite graph with vertices in each vertex class such that every vertex is adjace…
The critical group of a line graph
Andrew Berget, Andrew Manion, Molly Maxwell +2
The critical group of a graph is a finite abelian group whose order is the number of spanning forests of the graph. This paper provides three basic structural results on the critic…