Proc. Japan Acad. Ser. A Math. Sci. 96 (10), 87-92, (December 2020) DOI: 10.3792/pjaa.96.017
KEYWORDS: Log Iitaka conjecture, log canonical pairs, abundant log canonical divisor, 14E30, 14D06, 14J40
We prove that the log Iitaka conjecture holds for log canonical fibrations when log canonical divisor of a sufficiently general fiber is abundant.