THE FLUTED FRAGMENT REVISITED
THE FLUTED FRAGMENT REVISITED
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重新审视凹槽碎片
DOI:
10.1017/jsl.2019.33
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发表时间:
2019
期刊:
影响因子:
--
通讯作者:
PRATT-HARTMANN I
中科院分区:
文献类型:
--
作者:
PRATT-HARTMANN I
We study the fluted fragment, a decidable fragment of first-order logic with an unbounded number of variables, motivated by the work of W. V. Quine. We show that the satisfiability problem for this fragment has nonelementary complexity, thus refuting an earlier published claim by W. C. Purdy that it is in NExpTime. More precisely, we consider .
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DOI:
--
发表时间:
1999
期刊:
Journal of Symbolic Logic (JSL)
影响因子:
--
作者:
E. Grädel
通讯作者:
E. Grädel
DOI:
10.1109/lics.2017.8005094
发表时间:
2017
期刊:
2017 32nd Annual ACM/IEEE Symposium on Logic in Computer Science (LICS)
影响因子:
--
作者:
Marco Voigt
通讯作者:
Marco Voigt
DOI:
--
发表时间:
2016
期刊:
--
影响因子:
--
作者:
Pratt-Hartmann I
通讯作者:
Pratt-Hartmann I
DOI:
--
发表时间:
2013
期刊:
TOCT
影响因子:
--
作者:
S. Schmitz
通讯作者:
S. Schmitz
影响因子:
0.6
作者:
W. C. Purdy
通讯作者:
W. C. Purdy