Abstract
This work is devoted to proving that, given an integer , there are infinitely many perfect powers coprime with having exactly nonzero digits in their base representation, except for the case , , for which a known finiteness result by Corvaja and Zannier holds.
Citation
Alessio Moscariello. "On sparse perfect powers." Mosc. J. Comb. Number Theory 10 (4) 261 - 270, 2022. https://doi.org/10.2140/moscow.2021.10.261
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