Some remarks on Euler`s totient function - HAL
... Remark 4.1. The sets S(p) may have common elements, but in general are distinct. For example, 14 is in S(3) and S(5), but not in S(7), 26 is in S(3), but not in S(5) and S(7) and 34 is in S(5) and S(7), but not in S(3). The following result follows directly from the theorem. Corollary 4.1. For every ...
... Remark 4.1. The sets S(p) may have common elements, but in general are distinct. For example, 14 is in S(3) and S(5), but not in S(7), 26 is in S(3), but not in S(5) and S(7) and 34 is in S(5) and S(7), but not in S(3). The following result follows directly from the theorem. Corollary 4.1. For every ...
A10 INTEGERS 12A (2012) - Department of Mathematics
... In 1960, using a covering of the integers (a concept originally due to Erdős [1]; see Definition 17), Sierpiński [6] proved that there exist infinitely many odd positive rational integers k such that k · 2n + 1 is composite for all n ≥ 1. Such values of k are the classical Sierpiński numbers. The ...
... In 1960, using a covering of the integers (a concept originally due to Erdős [1]; see Definition 17), Sierpiński [6] proved that there exist infinitely many odd positive rational integers k such that k · 2n + 1 is composite for all n ≥ 1. Such values of k are the classical Sierpiński numbers. The ...
Java Printing - Fredonia.edu
... iquo, irem, mod, numer, round, sign, trunc The first thing to keep in mind about Maple is that it prefers to work with numbers exactly, rather than with approximations. Hence, if we enter O t d sqrt 5 ; t := 5 ...
... iquo, irem, mod, numer, round, sign, trunc The first thing to keep in mind about Maple is that it prefers to work with numbers exactly, rather than with approximations. Hence, if we enter O t d sqrt 5 ; t := 5 ...
Dynamical Sieve of Eratosthenes
... where a zero-cross indicates a time t, the conjecture states: ”Every odd time t greater than 7 will be zero-cross by the sum of three odd dynamical prime number functions Podd (s)”. (An odd dynamical prime number function Podd (s) can be used more than once in the same summation). Thus, if the funct ...
... where a zero-cross indicates a time t, the conjecture states: ”Every odd time t greater than 7 will be zero-cross by the sum of three odd dynamical prime number functions Podd (s)”. (An odd dynamical prime number function Podd (s) can be used more than once in the same summation). Thus, if the funct ...
Problem Sessions 1 - University of Nebraska–Lincoln
... Copyright 2007. Number Theory and Cryptology for Middle Level Teachers. Developed by the Math in the Middle Institute Partnership, University of Nebraska, Lincoln. ...
... Copyright 2007. Number Theory and Cryptology for Middle Level Teachers. Developed by the Math in the Middle Institute Partnership, University of Nebraska, Lincoln. ...
