Original language | English (US) |
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Pages (from-to) | 185-198 |
Journal | Portugaliae Mathematica |
Volume | 38 |
Issue number | 2 |
State | Published - 1979 |
A constructive characterization of the lattices of all retractions, pre-closure, quasi-closure and closure operators on a complete lattice
Patrick Cousot, Radhia Cousot
Research output: Contribution to journal › Article › peer-review