On the Order of Finitely Generated Subgroups of Q*(modp) and Divisors ofp−1

On The Number of Positive Integers ≤ x and Free of Prime Factors > y

N.G. de Bruijn · Indagationes Mathematicae (Proceedings) · 1951 · 302 citations

Natural Sciences, Mathematics, Combinatorics +3

ARTIN'S CONJECTURE FOR PRIMITIVE ROOTS

D. R. Heath‐Brown · The Quarterly Journal of Mathematics · 1986 · 286 citations

Natural Sciences, Mathematics, Algebra +15

A remark on Artin's conjecture

Rajiv Gupta, M. Ram Murty · Inventiones mathematicae · 1984 · 141 citations

Natural Sciences, Mathematics, Algebra +6

ON THE NORMAL NUMBER OF PRIME FACTORS OF <i>p</i>-1 AND SOME RELATED PROBLEMS CONCERNING EULER'S ø-FUNCTION

P. Erdös · The Quarterly Journal of Mathematics · 1935 · 137 citations

Natural Sciences, Mathematics, Combinatorics +6

PRIMITIVE POINTS ON ELLIPTIC CURVES

Rajiv Gupta, M. Ram Murty · French digital mathematics library (Numdam) · 1986 · 63 citations

Natural Sciences, Computer Science, Mathematics +7