Combinatorial Magic Right-angle Triangle Characterization on Partial 𝒕 △ − Symmetric Contraction Semigroups

Akinwunmi S.A., Mogbonju M.M., Adeniji A.O., Ibrahim G.R., Fatai, M.O.

Let Mn = {m1 , m2 , … mn } be n-element distinct non-negative integer, let Pn, Tn, In, CIn, ECIn, MICn be partial transformation semigroup, full transformation semigroup, symmetr...