3 papers
math.AP2024
Optimal transport in the frame of abstract Lax-Oleinik operator revisited
Wei Cheng, Jiahui Hong, Tianqi Shi
This is our first paper on the extension of our recent work on the Lax-Oleinik commutators and its applications to the intrinsic approach of propagation of singularities of the vis…
math.AP2023
Viscosity solutions to a Cauchy type problem for timelike Lorentzian eikonal equation
Siyao Zhu, Xiaojun Cui, Tianqi Shi
In this paper, we propose a Cauchy type problem to the timelike Lorentzian eikonal equation on a globally hyperbolic space-time. For this equation, as the value of the solution on…
cs.CV2023
Life Regression based Patch Slimming for Vision Transformers
Jiawei Chen, Lin Chen, Jiang Yang +4
Vision transformers have achieved remarkable success in computer vision tasks by using multi-head self-attention modules to capture long-range dependencies within images. However,…