Interpolation in Fragments of Intuitionistic Propositional Logic
de Lavalette, Gerard R. Renardel
J. Symbolic Logic, Tome 54 (1989) no. 1, p. 1419-1430 / Harvested from Project Euclid
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We show in this paper that all fragments of intuitionistic propostional logic based on a subset of the connectives $\wedge, \vee, \rightarrow, \neg$ satisfy interpolation. Fragments containing $\leftrightarrow$ or $\neg\neg$ are briefly considered.
Publié le : 1989-12-14
Classification:  03B20,  03C40 
@article{1183743108,
     author = {de Lavalette, Gerard R. Renardel},
     title = {Interpolation in Fragments of Intuitionistic Propositional Logic},
     journal = {J. Symbolic Logic},
     volume = {54},
     number = {1},
     year = {1989},
     pages = { 1419-1430},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1183743108}
}

de Lavalette, Gerard R. Renardel. Interpolation in Fragments of Intuitionistic Propositional Logic. J. Symbolic Logic, Tome 54 (1989) no. 1, pp.  1419-1430. http://gdmltest.u-ga.fr/item/1183743108/