IN THE ISSUES OF MATHEMATICAL MODELLING LOGISTICS PROCESSES

• Main Author: Alexander Lozhkin
• Format: Article
• Language: English
• Published: 4S go, s.r.o. 2019-03-01
• Series: Acta Logistica
• Subjects: form of characteristic equation; solution basis; symmetries
• Online Access: http://actalogistica.eu/issues/2019/I_2019_04_Lozhkin.pdf

Mathematical modelling came to logistics from economics. Economic models have been used for quite some time, but the results obtained force us to develop new branches of the theory. The solution of the characteristic equation is the basis of these algorithms as a rule. The classical solution of the characteristic equation from geometry is used. The solution is based on two postulates: the type of the characteristic equation is not changed and the solution is obtained in an orthogonal basis. The transformation matrix change the form of the characteristic equation is proved. The symmetries of space vary it. Solutions for complex non-linear processes should be considered in a non-orthogonal basis. This basis is primary. The orthogonal basis appears from it or in a particular case.