光折射路径是切向速率不变路径

The refraction path of light is the tangential rate invariant path

摘要: 两点至直线的最短路径是光的对称反射路径，速率变化则路程变化，既遵循时间不变或时间平等原理，又符合切向光速不变的运算法则，与粒动矢量运算法则的逻辑一致，而经典折射定律错误地违反这一逻辑是费马证法错误的必然结果。已知光速不变时的光运动路径是对称反射路径，据此在速率有变的情况下，可将其转化为不变速率(vt=cτ)，最终发现费马证法将非连续时间相加之错误，并导出了“光折射路径是切向速率不变路径”之结论。

Abstract: The shortest path from the two points to the straight line is the symmetrical reflection path of the light. The rate change is the same as the Distance change, Light movement follow the principle of time constant or time equality, and coincides with the tangential speed constant of light. The algorithm is consistent with the motion of the grain vector, And the classical refraction law wrongly violates this logic is the inevitable result of Fermat's false testiony. It is known that the light motion path is a symmetric reflection path when the speed of light is constant, and then it can be transformed into a constant rate (vt = cτ) with the rate of change, and finally the Fermat method is found to be discontinuous And the derived "The refraction path of light is the tangential rate invariant path".