ON AN \(SI^{*}\)-INTERVAL OF RANK-2 MULTIOPERATIONS
摘要
We consider rank-2 multi-operations. The superposition is defined on the basis of a set-theoretic intersection operation with selection of a single element. The interval between the clone of self-transitive operations and the multiclone of all multi-operations is described. The results obtained can be applied to the description of other intervals in the lattice of rank-2 multiclones.