Necessary and sufficient conditions for the H-differentiability of quaternion functions

被引：1

作者：

Dzagnidze, Omar ^{[1
]}

机构：

[1] I Javakhishvili Tbilisi State Univ, A Razmadze Math Inst, GE-0177 Tbilisi, Georgia

来源：

关键词：

Quaternion; H-derivative; partial angular derivative; angular gradient; R-n-differential;

D O I：

10.1515/gmj-2015-0015

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Some necessary and suffcient conditions for the existence of the H-derivative of a quaternion function are given in terms of its differential.

引用

页码：215 / 218

页数：4