Masoliver Jaume
Department of Condensed Matter Physics and Complex Systems Institute (UBICS), University of Barcelona, 08007 Barcelona, Catalonia, Spain.
Entropy (Basel). 2021 Mar 18;23(3):364. doi: 10.3390/e23030364.
We address the problem of telegraphic transport in several dimensions. We review the derivation of two and three dimensional telegrapher's equations-as well as their fractional generalizations-from microscopic random walk models for transport (normal and anomalous). We also present new results on solutions of the higher dimensional fractional equations.
我们研究了多个维度下的电报传输问题。我们回顾了二维和三维电报方程的推导过程,以及它们从微观随机游走传输模型(正常和反常)得出的分数阶推广形式。我们还给出了高维分数阶方程解的新结果。