| 2009 | ||
|---|---|---|
| 3 | Janusz A. Brzozowski, Elyot Grant, Jeffrey Shallit: Closures in Formal Languages and Kuratowski's Theorem. Developments in Language Theory 2009: 125-144 | |
| 2 | Janusz A. Brzozowski, Elyot Grant, Jeffrey Shallit: Closures in Formal Languages and Kuratowski's Theorem CoRR abs/0901.3761: (2009) | |
| 1 | Janusz A. Brzozowski, Elyot Grant, Jeffrey Shallit: Closures in Formal Languages: Concatenation, Separation, and Algorithms CoRR abs/0901.3763: (2009) | |
| 1 | Janusz A. Brzozowski | [1] [2] [3] |
| 2 | Jeffrey Shallit | [1] [2] [3] |