On the number of large integer points on elliptic curves
We show that is powerfull for integers at most, thus answering a question of P. Ribenboim.
We show that for all integers and there are no non-trivial solutions of Thue equationsatisfying the additional condition .
The Diophantine equation A² + nB⁴ = C³ has infinitely many integral solutions A, B, C for any fixed integer n. The case n = 0 is trivial. By using a new polynomial identity we generate these solutions, and then give conditions when the solutions are pairwise co-prime.