The partial differential equation has been vastly applied to analyzing the problems in the life sciences. However, these types of partial differential equation models are mostly deterministic. As we know, the real life is full of uncertain factors, hence the above deterministic partial differential equations are not enough to handle the problems with uncertain noises. For modelling these problems more rationally, we present an uncertain partial differential equation model involving age structure of population in this paper, and make a species analysis with it.
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