activity
20182026
most citedOn the transport of Gaussian measures under the one-dimensional fractional nonlinear Schrödinger equations

20 citations · 32 across the 19 of their papers we have counts for

collaborators

21 papers

math.AP2026

Almost sure global well-posedness for the Benjamin-Bona-Mahony equation

Justin Forlano

We prove that the Benjamin-Bona-Mahony equation is almost surely globally well-posed with respect to random Gaussian initial data of negative Sobolev regularity in $H^{s}(\mathbb{T…

math.AP2026

Sub-critical well-posedness for the intermediate nonlinear Schrödinger equation on the line

Andreia Chapouto, Justin Forlano, Thierry Laurens

We continue our study of the well-posedness theory for the intermediate nonlinear Schrödinger equation (INLS). Firstly, we prove that INLS is locally well-posed in $H^s (\mathbb{R}…

math.AP2026

Local and global well-posedness for the extended Schrödinger-Benjamin-Ono system

Puti Dai, Justin Forlano

We study the well-posedness problem for the extended Schrödinger-Benjamin-Ono system (eSBO) on the real line. This system couples a Schrödinger field with a Benjamin-Ono type f…

math.AP2026

Well-posedness for the periodic Intermediate nonlinear Schrödinger equation

Andreia Chapouto, Justin Forlano, Thierry Laurens

We study the well-posedness for the intermediate nonlinear Schrödinger equation (INLS) with periodic boundary conditions. Using a gauge transform, we obtain large data local well-p…

math.AP2026

Invariant Gibbs dynamics for the hyperbolic sinh-Gordon model

Justin Forlano, Younes Zine

We study the hyperbolic defocusing sinh-Gordon model with parameter and its associated Gibbs dynamics on the two-dimensional torus. We establish global well-posedness of th…

math.AP2025

On the well-posedness of the intermediate nonlinear Schrödinger equation on the line

Andreia Chapouto, Justin Forlano, Thierry Laurens

We consider a family of intermediate nonlinear Schrödinger equations (INLS) on the real line, which includes the continuum Calogero-Moser models (CCM). We prove that INLS is locall…

math.AP2025

Invariant Gibbs dynamics for the nonlinear Schrödinger equations on the disc

Justin Forlano, Yuzhao Wang

We consider the two-dimensional defocusing nonlinear Schrödinger equation (NLS) on the unit disc in the plane with the Gibbs initial data under radial symmetry. By using a type of…

math.AP2025

Improved quasi-invariance result for the periodic Benjamin-Ono-BBM equation

Justin Forlano

We extend recent results of Genovese-Luca-Tzvetkov (2022) regarding the quasi-invariance of Gaussian measures under the flow of the periodic Benjamin-Ono-BBM (BO-BBM) equation to t…

math.PR2024

Quasi-invariance of the Gaussian measure for the two-dimensional stochastic cubic nonlinear wave equation

Justin Forlano, Leonardo Tolomeo

We consider the stochastic damped nonlinear wave equation on the two-dimensional torus $\mathb…

math.AP2024★ 1 cited

Unconditional deep-water limit of the intermediate long wave equation in low-regularity

Justin Forlano, Guopeng Li, Tengfei Zhao

In this paper, we establish the unconditional deep-water limit of the intermediate long wave equation (ILW) to the Benjamin-Ono equation (BO) in low-regularity Sobolev spaces on bo…

math.AP2024

Invariant measures for mKdV and KdV in infinite volume

Justin Forlano, Rowan Killip, Monica Visan

We construct dynamics for the defocusing real-valued (Miura) mKdV equation on the real line with initial data distributed according to Gibbs measure. We also prove that Gibbs measu…

math.AP2023

Intermediate long wave equation in negative Sobolev spaces

Andreia Chapouto, Justin Forlano, Guopeng Li +2

We study the intermediate long wave equation (ILW) in negative Sobolev spaces. In particular, despite the lack of scaling invariance, we identify the regularity as…

math.AP2023

A continuum of invariant measures for the periodic KdV and mKdV equations

Andreia Chapouto, Justin Forlano

We consider the real-valued defocusing modified Korteweg-de Vries equation (mKdV) on the circle. Based on the complete integrability of mKdV, Killip-Vişan-Zhang (2018) discovered a…

math.AP2022

Quasi-invariance of Gaussian measures of negative regularity for fractional nonlinear Schrödinger equations

Justin Forlano, Leonardo Tolomeo

We consider the Cauchy problem for the fractional nonlinear Schrödinger equation (FNLS) on the one-dimensional torus with cubic nonlinearity and high dispersion parameter , s…

math.AP2022★ 1 cited

A remark on the well-posedness of the modified KdV equation in

Justin Forlano

We study the real-valued modified KdV equation on the real line and the circle, in both the focusing and the defocusing case. By employing the method of commuting flows introduced…

math.AP2021

On the unique ergodicity for a class of 2 dimensional stochastic wave equations

Justin Forlano, Leonardo Tolomeo

We study the global-in-time dynamics for a stochastic semilinear wave equation with cubic defocusing nonlinearity and additive noise, posed on the -dimensional torus. The noise…

math.AP2021

Transport of Gaussian measures under the flow of one-dimensional fractional nonlinear Schrödinger equations

Justin Forlano, Kihoon Seong

We study the transport property of Gaussian measures on Sobolev spaces of periodic functions under the dynamics of the one-dimensional cubic fractional nonlinear Schrödinger equati…

math.AP2019★ 5 cited

A remark on norm inflation for nonlinear wave equations

Justin Forlano, Mamoru Okamoto

In this note, we study the ill-posedness of nonlinear wave equations (NLW). Namely, we show that NLW experiences norm inflation at every initial data in negative Sobolev spaces. Th…

math.AP2019

Almost sure global well posedness for the BBM equation with infinite initial data

Justin Forlano

We consider the probabilistic Cauchy problem for the Benjamin-Bona-Mahony equation (BBM) on the one-dimensional torus with initial data below . With…

math.AP2018★ 20 cited

On the transport of Gaussian measures under the one-dimensional fractional nonlinear Schrödinger equations

Justin Forlano, William J. Trenberth

Under certain regularity conditions, we establish quasi-invariance of Gaussian measures on periodic functions under the flow of cubic fractional nonlinear Schrödinger equations on…

math.AP2018★ 5 cited

Stochastic nonlinear Schrödinger equation with almost space-time white noise

Justin Forlano, Tadahiro Oh, Yuzhao Wang

We study the stochastic cubic nonlinear Schrödinger equation (SNLS) with an additive noise on the one-dimensional torus. In particular, we prove local well-posedness of the (renorm…