Subsolutions and super solutions to systems of parabolic equations with applications to generalized Fujita-type systems |
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Authors: | G. Lu B. D. Sleeman |
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Abstract: | A constructive method for obtaining subsolutions and supersolutions to the Cauchy problem for systems of parabolic equations is discussed. Applications of the method to Fujita-type systems are considered leading to global existence and finite time blow-up results. |
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