ON THE FRACTAL VARIATIONAL PRINCIPLE FOR THE TELEGRAPH EQUATION

This paper gives a short remark on variational principle for the fractal Telegraph equation [K. L. Wang, S. W. Yao, Y. P. Liu et al., Fractals 28(4) (2020) 2050058], the emphasis is put on temporal and spatial fractal derivatives and the derivation process of the fractal variational principle.

Automated summary

This paper briefly discusses the variational principle for the fractal Telegraph equation, with a focus on temporal and spatial fractal derivatives and the derivation process of the fractal variational principle.