Joey Veltri

activity

20212026

most citedLinear maps preserving the Lorentz spectrum: The

2 \times 2

case

2 citations · 4 across the 3 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

math.RA2021★ 2 cited

Linear maps preserving the Lorentz spectrum: The $2 \times 2$ case

M. I. Bueno, Susana Furtado, Aelita Klausmeier +1

In this paper a complete description of the linear maps $ϕ : W_{n} \to W_{n}$ that preserve the Lorentz spectrum is given when $n = 2$ and $W_{n}$ is the space $M_{n}$ of $n\tim…

math.NT2021★ 2 cited

The structure of weight and function classes with coprime bases

Theresa C. Anderson, Chiara Travesset, Joey Veltri

In a recent work of Anderson and Hu, the authors constructed a measure that was $p$ -adic and $q$ -adic doubling, for any primes $p$ and $q$ , yet not doubling. This work relied heavi…

Linear maps preserving the Lorentz spectrum: The 2×2 case

The structure of weight and function classes with coprime bases

Linear maps preserving the Lorentz spectrum: The $2 \times 2$ case