Abstract: | We establish the connection between the action and reaction vectors of a continuous hysteresis-free irrotational medium using the matrices of static parameters in the principal axes of anisotropy and the connection between the increments of these vectors using the matrices of differential parameters. We give an algorithm for computing the elements of both matrices as functions of the absolute value of the action vector. The results can be applied to fields of different physical natures: electromagnetic, mechanical, and others. Translated fromMatematicheskie Metody i Fiziko-Mekhanicheskie Polya, No. 37, 1994, pp. 84–86. |