Home » Subject » Combinatorics

Matrices


TitleAuthor(s)Imp.¹Rec.²Subtopicsort iconPosted by
A nowhere-zero point in a linear mappingJaeger✭✭✭0mdevos
The additive basis conjectureJaeger; Linial; Payan; Tarsi✭✭✭0mdevos
The permanent conjectureKahn✭✭0mdevos
The Alon-Tarsi basis conjectureAlon; Linial; Meshulam✭✭0mdevos
Rota's basis conjectureRota✭✭✭0mdevos
Difference between neighbors in a matrixVadim Lioubimov✭✭1Vadim Lioubimov

Imp.¹: Importance (Low ✭, Medium ✭✭, High ✭✭✭, Outstanding ✭✭✭✭)
Rec.²: Recommended for undergraduates.

Note: Resolved problems from this section may be found in Solved problems.

Syndicate content