Lang's conjecture in characteristic p an explicit bound, by Alexandru Buium and Jose' Felipe Voloch

This paper has appeared in Compositio Math. 103 (1996), no.1, 1-6, and so the dvi version has been removed. We give a bound for number of points in the intersection of a curve with a finitely generated group in the Jacobian of a curve in positive characteristics, for non-isotrivial curves.

Alexandru Buium and Jose' Felipe Voloch <voloch@math.utexas.edu>