@article{ageneralapproachforidentifying,
  title = {A general approach for identifying hierarchical symmetry constraints for analog circuit layout},
  author = {Kishor Kunal and Jitesh Poojary and Tonmoy Dhar and Meghna Madhusudan and Ramesh Harjani and Sachin S. Sapatnekar},
  year = {2020},
  eprint = {2010.00051},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2010.00051v1},
}