Critical Exponents for the Heat-Conduction Equation with Nonlocal,Nonlinear Perturbations |
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Authors: | G I Laptev |
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Abstract: | We study the conditions for the existence and nonexistence of global in time (t > 0), nonnegative solutions of the problem
If p + q ≤ 2 + 2/N, then the problem has no global nontrivial solutions. If p + q > 2 + 2/N, then such solutions exist. Some generalizations of this problem are discussed.__________Translated from Sovremennaya Matematika i Ee Prilozheniya (Contemporary Mathematics and Its Applications), Vol. 10, Suzdal Conference-4, 2003. |
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