TY - JOUR
T1 - Rational fibrations of M̄5,1 and M̄6,1
AU - Jensen, David
N1 - Copyright:
Copyright 2011 Elsevier B.V., All rights reserved.
PY - 2012/3
Y1 - 2012/3
N2 - We construct rational maps from M̄5,1 and M̄6,1 to lower-dimensional moduli spaces. As a consequence, we identify geometric divisors that generate extremal rays of the effective cones for these spaces.
AB - We construct rational maps from M̄5,1 and M̄6,1 to lower-dimensional moduli spaces. As a consequence, we identify geometric divisors that generate extremal rays of the effective cones for these spaces.
UR - http://www.scopus.com/inward/record.url?scp=83855165779&partnerID=8YFLogxK
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U2 - 10.1016/j.jpaa.2011.07.015
DO - 10.1016/j.jpaa.2011.07.015
M3 - Article
AN - SCOPUS:83855165779
SN - 0022-4049
VL - 216
SP - 633
EP - 642
JO - Journal of Pure and Applied Algebra
JF - Journal of Pure and Applied Algebra
IS - 3
ER -