@article{nedtreebridgingthesemanticgapwithnonline,
  title = {NED-Tree: Bridging the Semantic Gap with Nonlinear Element Decomposition Tree for LLM Nonlinear Optimization Modeling},
  author = {Zhijing Hu and Yufan Deng and Haoyang Liu and Changjun Fan},
  year = {2026},
  eprint = {2604.01588},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.01588},
}