Im really confused as to why when we find lamda < 0 lambda > 0 and lamba = 0. We can ignore some of them.

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- Nov 27th 2010, 09:21 AMadam_leedsHomogeneous heat equation
Im really confused as to why when we find lamda < 0 lambda > 0 and lamba = 0. We can ignore some of them.

- Nov 27th 2010, 06:04 PMProve It
Heat equation - Wikipedia, the free encyclopedia

Read from "Solving the Heat Equation using Fourier Series"