Jason Bell

activity

20212024

most citedBirational maps with transcendental dynamical degree

1 citations · 1 across the 3 of their papers we have counts for

collaborators

3 papers

math.RA2024

Enveloping algebras of derivations of commutative and noncommutative algebras

Jason Bell, Lucas Buzaglo

Let $k$ be a field of characteristic zero. Motivated by the fundamental question of whether it is possible for the universal enveloping algebra of an infinite-dimensional Lie a…

math.RA2023

Maximal dimensional subalgebras of general Cartan type Lie algebras

Jason Bell, Lucas Buzaglo

Let $k$ be a field of characteristic zero and let $W_{n} = Der (k [x_{1}, \dots, x_{n}])$ be the $n^{th}$ general Cartan type Lie algebra. In this pap…

math.DS2021★ 1 cited

Birational maps with transcendental dynamical degree

Jason Bell, Jeffrey Diller, Mattias Jonsson +1

We give examples of birational selfmaps of $P^{d}, d \geq 3$ , whose dynamical degree is a transcendental number. This contradicts a conjecture by Bellon and Viallet. The pro…