4.4k citations
- Keele UniversityGB18 papers
- Los Alamos National LaboratoryUS17 papers
- University of California, BerkeleyUS17 papers
- University of ArizonaUS16 papers
- Space Telescope Science InstituteUS15 papers
- Center for Astrophysics Harvard & SmithsonianUS14 papers
- Liverpool John Moores UniversityGB14 papers
- University of LeicesterGB14 papers
- Centre National de la Recherche ScientifiqueFR12 papers
- Scuola Internazionale Superiore di Studi AvanzatiIT12 papers
- University of ManchesterGB12 papers
- University of VirginiaUS12 papers
Showing 2010 · math.COShow all
3 papers · 2 filters
math.CO2010
On cross-intersecting families of independent sets in graphs
Vikram Kamat
Let A_1,...,A_k be a collection of families of subsets of an n-element set. We say that this collection is cross-intersecting if for any i,j in [k] with i not equal to j, A in A_i…
math.CO2010★ 3 cited
Semidefinite code bounds based on quadruple distances
Dion C. Gijswijt, Hans D. Mittelmann, Alexander Schrijver
Let be the maximum number of words of length , any two having Hamming distance at least . We prove , which implies that the quadruply shortened Go…
math.CO2010★ 2 cited
Toward a Hajnal-Szemeredi theorem for hypergraphs
Hal Kierstead, Dhruv Mubayi
Let be a triple system with maximum degree and let . Then has a proper vertex coloring with colors such that any two color classes differ…