Understanding the mismatch combinator in chi calculus

Yuxi Fu, Zhenrong Yang. Understanding the mismatch combinator in chi calculus. Theoretical Computer Science, 290(1):779-830, 2003.

@article{FuY03,
  title = {Understanding the mismatch combinator in chi calculus},
  author = {Yuxi Fu and Zhenrong Yang},
  year = {2003},
  researchr = {https://researchr.org/publication/FuY03},
  cites = {0},
  citedby = {0},
  journal = {Theoretical Computer Science},
  volume = {290},
  number = {1},
  pages = {779-830},
}