Cumhuriyet Science Journal, vol.41, no.1, pp.1-10, 2020 (Peer-Reviewed Journal)
The main aim of this work is to introduce the complex Gaussian Jacobsthal and JacobsthalLucas
quaternions and investigate their structures. We obtain the recurrence relations, Binet
formulas and generating functions for these quaternions. We also give their Cassini identities
by using Binet formulas. Furthermore, we prove some results for these quaternions such as
summation formulas.