Tohoku Math. J. (2) 67 (2015), no. 1, 83–104. DOI: 10.2748/tmj/1429549580
Corrections (2025/01/31).
In the original paper, the construction of the involution \iota on the smooth proper model \mathcal{X} is not correct. This is because the "fiberwise -1 map" with respect to an elliptic fibration may not be a morphism (it might be only a rational map). We correct the construction. We thank Tianchen Zhao for pointing out the issue.
k3alphap (see corrections.txt)
k3autoext
last modified: 2025/01/31
page admin: Yuya MATSUMOTO
(matsumoto.yuya.m AT gmail.com)