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Results: 2
Finite Antichain Cutsets in Posets
Authors:
Boyu, Li
Citation:
Boyu, Li, Finite Antichain Cutsets in Posets, Acta Mathematica Sinica, New Series Chinese Journal of Mathematics, 7(1), 1991, pp. 51-61
All Retraction Operators on a Complete Lattice Form a Complete Lattice
Authors:
Boyu, Li
Citation:
Boyu, Li, All Retraction Operators on a Complete Lattice Form a Complete Lattice, Acta Mathematica Sinica, New Series Chinese Journal of Mathematics, 7(3), 1991, pp. 247-251
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