TY - JOUR ID - zu28632 UR - http://eprints.zu.edu.ua/8632/ A1 - ?????, ?. ?. Y1 - 2012/// N2 - We proved a theorem about integral of quaternionic-differentiable functions of spatial variable over the closed surface. It is an analog of the Cauchy theorem from complex analysis. PB - Department of Mechanics and Mathematics, Ivan Franko National University of Lviv JF - International Conference dedicated to 120-th anniversary of STEFAN BANACH 17 ? 21 September 2012, Lviv, Ukraine TI - On hyperholomorphic functions of spatial variable AV - public ER -