Prove the maximum principle for this strict heat/diffusion inequality,

$\displaystyle U_t<4U_{xx} $,x in (0,L) and t in (0,T)

not sure how to start the prove?

any help would be appreciated

Thanks

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- Dec 10th 2010, 06:03 PMfirebioProve Heat Inequality
Prove the maximum principle for this strict heat/diffusion inequality,

$\displaystyle U_t<4U_{xx} $,x in (0,L) and t in (0,T)

not sure how to start the prove?

any help would be appreciated

Thanks