Rosser's theorem
In number theory, Rosser's theorem was published by J. Barkley Rosser in 1939. Its statement follows.
Let pn be the nth prime number. Then for n ≥ 1
This result was subsequently improved upon to be[1]:
See also
References
- Dusart, Pierre (1999). "The kth prime is greater than k(log k + log log k−1) for k ≥ 2". Mathematics of Computation. 68 (225): 411–415. doi:10.1090/S0025-5718-99-01037-6. MR 1620223.
- Rosser, J. B. "The n-th Prime is Greater than n log n". Proceedings of the London Mathematical Society 45, 21-44, 1939.
External links
- Rosser's theorem article on Wolfram Mathworld.
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