Alejandro Sarria

activity

20132025

most citedBlow-up of Solutions to the Generalized Inviscid Proudman-Johnson Equation

20 citations · 25 across the 11 of their papers we have counts for

collaborators

Showing 2014Show all

3 papers · 1 filter

math.AP2014

A sign-changing Liouville Equation

Alejandro Sarria, Ralph Saxton

We examine periodic solutions to an initial boundary value problem for a Liouville equation with sign-changing weight. A representation formula is derived both for singular and non…

math.AP2014★ 2 cited

Blowup in Stagnation-point Form Solutions of the Inviscid 2d Boussinesq Equations

Alejandro Sarria, Jiahong Wu

The 2d Boussinesq equations model large scale atmospheric and oceanic flows. Whether its solutions develop a singularity in finite-time remains a classical open problem in mathemat…

math.AP2014

One-parameter solutions of the Euler-Arnold equation on the contactomorphism group

Stephen C. Preston, Alejandro Sarria

We study solutions of the equation $g_{t} - g_{t y y} + 4 g^{2} - 4 g g_{y y} = y g g_{y y y} - y g_{y} g_{y y}, y \in R,$ which arises by considering solutions of the Euler-Arnold equa…