%0 Journal Article
%@ 1072-3374
%A Герус, О. Ф.
%D 2018
%F zu2:28408
%I Springer Science+Business Media
%J Journal of Mathematical Sciences
%K Quaternion, Dirac operator, differentiable function.
%N 1
%P 1-6
%T On the Cauchy theorem for hyperholomorphic functions  of spatial variable
%U http://eprints.zu.edu.ua/28408/
%X We proved a theorem about the integral of quaternionic-differentiable functions of spatial  variable over the closed surface. It is an analog of the Cauchy theorem from complex analysis.