No. 1 2021

Applied mathematics
Pavlov V.D. About some calculations of electrostatic field energy	8
Popov I.P. Mathematical model of a tri-inductive oscillator	11
Pogodin I.E. On the vector product in n-dimensional space	15
Neural networks
Kalandarov P.I., Mukimov Z.M., Abdullaev H.H., Avezov N.E. Measurement of humidity of solid and bulk materials	20
Siddikov I.H., Kalandsrov P.I., Yadgarova D.B., Ismatullaev X.N. Algorithm of neuro-fuzzy controller parameter adaptation based on the method of area difference	27
Data processing
Povitukhin S.A., Koroleva V.V., Logunova O.S., Yachmeneva V.V. Organization's logistic network model structure	31