Backward solutions to Neumann and Dirichlet problems of heat-conduction equation

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摘要

Applying energy methods, we show the backward uniqueness in time for solutions to Neumann and Dirichlet problems of heat-conduction equations and give reasonable physical interpretation for our conclusion.

论文关键词：Backward solutions,Heat equation,Energy method,Convex function

论文评审过程：Available online 3 January 2009.

论文官网地址：https://doi.org/10.1016/j.amc.2008.12.077