| 2011-11-26 | Christian Urban | a few more experiments with alpha-beta | file | diff | annotate |
| 2011-11-10 | Christian Urban | proved supp for QVar; QApp still fails - probably stronger condistion is needed | file | diff | annotate |
| 2011-11-09 | Christian Urban | added initial test about alpha-beta-equated terms | file | diff | annotate |