Journal of East China Normal University(Natural Science) ›› 2020, Vol. 2020 ›› Issue (1): 16-23.doi: 10.3969/j.issn.1000-5641.201911001

• Mathematics • Previous Articles     Next Articles

The polar form of hyperbolic commutative quaternions

KONG Xiangqiang   

  1. School of Mathematics and Statistics, Heze University, Heze Shandong 274015, China
  • Received:2018-12-19 Published:2020-01-13

Abstract: Firstly, this paper presents the e1-e2 representation and matrix representation of hyperbolic commutative quaternions. Secondly, the polar form theorem of hyperbolic commutative quaternion is presented; the existence and uniqueness of the respective polar form are proven, and a series of properties for the hyperbolic commutative quaternion polar form are obtained. Lastly, the relationship between the polar form, e1-e2 representation and matrix representation of hyperbolic commutative quaternions are discussed. Hence, the paper provides a theoretical basis for further research on the application of hyperbolic commutative quaternions.

Key words: hyperbolic commutative quaternion, polar form, matrix representation, norm, determinant

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