This is the permutation substrate where a dynamic lattice of autonomous, generative interaction. The systems don’t just operate, they collaborate, negotiate, and evolve together.

Invariance of a random discrete distribution under size-biased permutation is equivalent to a conjunction of symmetry conditions on its finite-dimensional distributions. This is applied to ...

Circular permutation is a useful method for systematic peptide bond cleavage because, unlike fragment complementation, the protein remains a single molecule, greatly simplifying analysis of the ...

In a sense this measures the isolation of permutation polynomials of the same degree over large finite prime fields. This monthly journal, begun in 1950, is devoted entirely to research in pure and ...