1 citations · 3 across the 4 of their papers we have counts for
5 papers · 1 filter
Oscillations of random multiplicative functions under initial bias
Rodrigo Angelo, Max Wenqiang Xu
We prove that if is a random completely multiplicative function, conditional for each prime , the probability that …
A polynomial with a root mod for every has a real root
Rodrigo Angelo, Max Wenqiang Xu
We prove that if a polynomial has a root mod for every large prime , then it has a real root. As an application, we show that the primes can't be covered by finitely many po…
A hidden signal in Hofstadter's sequence
Rodrigo Angelo
The Hofstadter sequence is defined by and for . If is the real root of we show that the numbers are not u…
On a Turán conjecture and random multiplicative functions
Rodrigo Angelo, Max Wenqiang Xu
We show that if is the random completely multiplicative function, the probability that is positive for every is at least , while a…
A Cameron and Erdös conjecture on counting primitive sets
Rodrigo Angelo
Let count the number of subsets of without an element dividing another. In this paper I show that grows like the -th power of some real number, in th…