Gilles Dowek, Murdoch James Gabbay, Dominic P. Mulligan. Permissive nominal terms and their unification: an infinite, co-infinite approach to nominal techniques. Logic Journal of the IGPL, 18(6):769-822, 2010. [doi]
@article{DowekGM10, title = {Permissive nominal terms and their unification: an infinite, co-infinite approach to nominal techniques}, author = {Gilles Dowek and Murdoch James Gabbay and Dominic P. Mulligan}, year = {2010}, doi = {10.1093/jigpal/jzq006}, url = {http://dx.doi.org/10.1093/jigpal/jzq006}, tags = {systematic-approach}, researchr = {https://researchr.org/publication/DowekGM10}, cites = {0}, citedby = {0}, journal = {Logic Journal of the IGPL}, volume = {18}, number = {6}, pages = {769-822}, }