Resenha do livro
 HANSEN, João Adolfo. O que é um livro? São Paulo: Ateliê Editorial, 2019.

In this paper, we investigate the Hansen-Mullen conjecture with the help of some formal series similar to the Artin-Hasse exponential series over p-adic number fields and the estimates of character sums over Galois rings. Given n we prove, for large enough q, the Hansen-Mullen conjecture that there exists a primitive polynomial f(x) = xn − a1xn−1 + · · ·+ (−1)an over Fq of degree n with the m-t...

The year 2012 marked the 100th anniversary of the death of Gerhard Henrik Armauer Hansen (1841-1912), a Norwegian physician known for his identification of Mycobacterium leprae as the causative agent of leprosy. In the second half of the 19th century, the medical community believed leprosy had a noninfectious etiology, and it was not until Hansen uncovered the relationship between M leprae and ...

Let q be a power of an odd prime and let k, n ∈ N such that 1 < k ≤ n. We investigate the existence of self-reciprocal irreducible monic polynomials over Fq, of degree 2n and their k-th coefficient prescribed.

1. Hansen SV, Nyvold CG, MH. Mantle cell lymphoma and the evidenceof an immature lymphoid component. Leuk Res. 2022;115:106824. doi: 10.1016/j.leukres.2022.106824. CrossRef Google Scholar