3 papers
math.DS2025
Nonsingular structural stable chaotic 3-flows of attractor-repeller type
Zhentao Lai, V. Medvedev, Bin Yu +1
We show that any orientable closed 3-manifold admits structurally stable non-singular flow whose non-wandering set consists of a 2-dimensional expanding attract…
math.GT2025
Note on Euler class 0 taut foliation on the Whitehead link exterior
Yao Fan, Zhentao Lai, Bin Yu
This paper studies the existence of co-orientable taut foliations on 3-manifolds, particularly focusing on the Whitehead link exterior. We demonstrate fundamental obstructions to t…
cs.AI2025
DeepMath-Creative: A Benchmark for Evaluating Mathematical Creativity of Large Language Models
Xiaoyang Chen, Xinan Dai, Yu Du +28
To advance the mathematical proficiency of large language models (LLMs), the DeepMath team has launched an open-source initiative aimed at developing an open mathematical LLM and s…