Search Results for author: Jincheng Yang

Found 4 papers, 0 papers with code

3D-VLA: A 3D Vision-Language-Action Generative World Model

no code implementations14 Mar 2024 Haoyu Zhen, Xiaowen Qiu, Peihao Chen, Jincheng Yang, Xin Yan, Yilun Du, Yining Hong, Chuang Gan

Recent vision-language-action (VLA) models rely on 2D inputs, lacking integration with the broader realm of the 3D physical world.

Language Modelling Large Language Model +1

A Simple and General Duality Proof for Wasserstein Distributionally Robust Optimization

no code implementations30 Apr 2022 Luhao Zhang, Jincheng Yang, Rui Gao

We present an elementary yet general proof of duality for Wasserstein distributionally robust optimization.

Second derivatives estimate of suitable solutions to the 3D Navier-Stokes equations

no code implementations29 Sep 2020 Alexis Vasseur, Jincheng Yang

We study the second spatial derivatives of suitable weak solutions to the incompressible Navier-Stokes equations in dimension three.

Analysis of PDEs 76D05, 35Q30

Barotropic instability of shear flows

no code implementations3 Jan 2018 Zhiwu Lin, Jincheng Yang, Hao Zhu

The second one is to write the linearized fluid equation in a Hamiltonian form and then use an instability index theory for general Hamiltonian PDEs.

Analysis of PDEs

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