@article{oai:repository.nii.ac.jp:02000344, author = {金沢, 誠 and Kanazawa, Makoto}, journal = {NIIテクニカル・レポート, NII Technical Report}, month = {Jul}, note = {There is a language that has a context-free grammar satisfying the weak variants of the finite context and kernel properties but has no context-free grammar satisfying the strong variant of either of these properties.}, pages = {1--5}, title = {NII Technical Report (NII-2016-006E):Weak vs. Strong Finite Context and Kernel Properties}, year = {2016} }