用物理学热传导理论剖析二阶齐次线性偏微分方程的本质

Analysis on the Essence of Second-Order Homogenous Linear Partial Differential Equations with the Theory of Heat Exchange in Physics

本文利用物理学中常见的热传导理论,形象地阐释了二阶齐次线性偏微分方程的本质。

With the ordinary theory of Heat Exchange in physics this essay visualizes the essence of second-order homogenous linear partial differential equations.