A STUDY ON SEMI-QUATERNIONS ALGEBRA IN SEMI-EUCLIDEAN 4-SPACE
A STUDY ON SEMI-QUATERNIONS ALGEBRA IN SEMI-EUCLIDEAN 4-SPACE
The aim of this paper is to study the semi-quaternions, and togive some of their basic properties. We express De Moivre’s formula for semiquaternions and find roots of a semi-quaternion using this formula
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- Department of Mathematics, Islamic Azad University, Shabestar Branch, Shabestar, Iran.
- E-mail address: h mortazaasl@yahoo.com
- Sama Technical and Vocational Training College,Islamic Azad University, Urmia
- Branch, Urmia, Iran. E-mail address: mjafari@science.ankara.edu.tr