@article{specquantspectraldecompositionandadaptiv,
  title = {SpecQuant: Spectral Decomposition and Adaptive Truncation for Ultra-Low-Bit LLMs Quantization},
  author = {Zhixiong Zhao and Fangxin Liu and Junjie Wang and Chenyang Guan and Zongwu Wang and Li Jiang and Haibing Guan},
  year = {2025},
  eprint = {2511.11663},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2511.11663},
}