![](/img/cover-not-exists.png)
Lower bounds for the lengths of refutations
Hai-Ping Ko, David McAllester, Mark E. NadelVolume:
17
Year:
1993
Language:
english
Pages:
28
DOI:
10.1016/0743-1066(93)90008-5
File:
PDF, 2.34 MB
english, 1993