ON THE INVARIANCE OF MEASURED EQUATION OF INVARIANCE

The key to the method of measured equation of invariance (MEI) is the Postulate: ``the MEI is independent of the excitation''''. The word ``postulate'''' certainly just means a guess without rigorous proof. In The report, we theoretically prove that the MEI is independent of the Excitation on the restriction of O(h^2), here h is the discretization step. The error between the accurate solution and the solution of the MEI is shown. Besides, we show that the ``metrons'''' are indeed not basis functions with substantial illustrations.

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