P. Letendre

activity

20182020

most citedThe number of integer points close to a polynomial

1 citations · 1 across the 6 of their papers we have counts for

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math.NT2018

New upper bounds for the number of divisors function

Jean-Marie De Koninck, Patrick Letendre

Let $τ (n)$ stand for the number of divisors of the positive integer $n$ . We obtain upper bounds for $τ (n)$ in terms of $lo g n$ and the number of distinct prime factors of $n$ .

math.NT2018

The larger sieve and polynomial congruences

Patrick Letendre

We obtain a small improvement of Gallagher's larger sieve and we extend it to higher dimensions. We also obtain two interesting upper bounds for the number of solutions to polynomi…