@article{efficientlongcontextmodelingindiffusionl,
  title = {Efficient Long-Context Modeling in Diffusion Language Models via Block Approximate Sparse Attention},
  author = {Wenhu Zhang and Yiming Wu and Huanyu Wang and Yaoyang Liu and Huanzhang Dou and Senqiao Yang and Sitong Wu and Hanbin Zhao and Jiaya Jia},
  year = {2026},
  eprint = {2605.19726},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.19726},
}