P. Corvaja

activity

20022009

most citedRational fixed points for linear group actions

4 citations · 10 across the 9 of their papers we have counts for

collaborators

Showing 2009Show all

2 papers · 1 filter

math.CV2009

A New Unicity Theorem and Erdos' Problem for Polarized Semi-Abelian Varieties

Pietro Corvaja, Junjiro Noguchi

In 1988 P. Erdös asked if the prime divisors of $x^{n} - 1$ for all $n = 1, 2, > ...$ determine the given integer $x$ ; the problem was affirmatively answered by Corrales-Rodorigáñez and R…

math.NT2009

Integral points, divisibility between values of polynomials and entire curves on surfaces

Pietro Corvaja, Umberto Zannier

We prove some new degeneracy results for integral points and entire curves on surfaces; in particular, we provide the first example, to our knowledge, of a simply connected smooth…