Украина

MoravejSeyedMilad National Technical University of Ukraine «Kyiv Polytechnic Institute», 37, Prosp.Peremohy, Solomyanskyi district, Kyiv, Ukraine, 03056 romankev@scs.ntu-kpi.kiev.ua

RomankevichVitaliyAlekseevich National Technical University of Ukraine «Kyiv Polytechnic Institute», 37, Prosp.Peremohy, Solomyanskyi district, Kyiv, Ukraine, 03056 romankev@scs.ntu-kpi.kiev.ua

GrolVladimirVasil’evich National Technical University of Ukraine «Kyiv Polytechnic Institute», 37, Prosp.Peremohy, Solomyanskyi district, Kyiv, Ukraine, 03056 romankev@scs.ntu-kpi.kiev.ua

Shuba O.V. Institute of applied mathematics and mechanics NASU, Ukraine tkachenko@iamm.ac.donetsk.ua

Ivanova A.A. Institute of applied mathematics and mechanics NASU, Ukraine ivanova@iamm.ac.donetsk.ua

TkachenkoV.N. Institute of applied mathematics and mechanics NASU, Ukraine tkachenko@iamm.ac.donetsk.ua

JurechkoV.Z. Zaporozhskij National University, 66, Zhukovskogo str., Zaporozh’e, 69600, Ukraine iuriechko@i.ua

BovaA.A. Zaporozhskij National University, 66, Zhukovskogo str., Zaporozh’e, 69600, Ukraine bova-anna@mail.ru

GrebenjukS.N. Zaporozhskij National University, 66, Zhukovskogo str., Zaporozh’e, 69600, Ukraine gsm1212@ukr.net

Gachkevich Alexander Romanovich Ya. S. Pidstryhach Institute for Applied Problems of Mechanics and Mathematics, Ukraine, 79060, L’vov, Naukova st., 3 b dept13@iapmm.lviv.ua