Tommaso Toffoli. Bicontinuous Extensions of Invertible Combinatorial Functions. Theory Comput. Syst., 14:13-23, 1981.
@article{Toffoli81, title = {Bicontinuous Extensions of Invertible Combinatorial Functions}, author = {Tommaso Toffoli}, year = {1981}, researchr = {https://researchr.org/publication/Toffoli81}, cites = {0}, citedby = {0}, journal = {Theory Comput. Syst.}, volume = {14}, pages = {13-23}, }