@article{3dgs2trscalablesecondordertrustregionmet,
  title = {3DGS$^2$-TR: Scalable Second-Order Trust-Region Method for 3D Gaussian Splatting},
  author = {Roger Hsiao and Yuchen Fang and Xiangru Huang and Ruilong Li and Hesam Rabeti and Zan Gojcic and Javad Lavaei and James Demmel and Sophia Shao},
  year = {2026},
  eprint = {2602.00395},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.00395},
}