TY  - CONF

T1  - Hardness and Approximation for Coloring Digraphs

JO  - Leibniz International Proceedings in Informatics Lipics

PY  - 2026/07/01

AU  - Chalermsook P

AU  - Gahlawat H

AU  - Klingelhoefer F

AU  - Newman A

AU  - Tang C

ED  - 

DO  - DOI: 10.4230/LIPIcs.ICALP.2026.53

VL  - 374

Y2  - 2026/08/23

ER  -