2 papers
cs.CC2023
On the Order of Power Series and the Sum of Square Roots Problem
Louis Gaillard, Gorav Jindal
This paper focuses on the study of the order of power series that are linear combinations of a given finite set of power series. The order of a formal power series, known as $\text…
math.FA2017
Lacunary Müntz spaces: isomorphisms and Carleson embeddings
Loic Gaillard, Pascal Lefèvre
In this paper we prove that is almost isometric to in the canonical way when is lacunary with a large ratio. On the other hand, our approach can be used to stu…