Nonuniform Degrees and Rainbow Versions of the Caccetta-Häggkvist Conjecture

Ron Aharoni, Eli Berger, Maria Chudnovsky, He Guo 0002, Shira Zerbib. Nonuniform Degrees and Rainbow Versions of the Caccetta-Häggkvist Conjecture. SIAM J. Discrete Math., 37(3):1704-1714, September 2023. [doi]

Abstract

Abstract is missing.