Alp M.Irmak N.Szalay L.2019-08-012019-08-0120120862-9544https://hdl.handle.net/11480/889The properties of k-periodic binary recurrences have been discussed by several authors. In this paper, we define the notion of the two-periodic ternary linear recurrence. First we follow Cooper's approach to obtain the corresponding recurrence relation of order six. Then we provide explicit formulae linked to the three possible cases.eninfo:eu-repo/semantics/closedAccessBinet-formulaTernary recurrenceTwo-periodicArticle8122272322-s2.0-84866257801Q3