Critical wave speeds for a family of scalar reaction-diffusion equations
We study the set of traveling waves in a class of reaction-diffusion equations for the family of potentials fm(U) = 2Um(1 - U). We use perturbation methods and matched asymptotics to derive expansions for the critical wave speed that separates algebraic and exponential traveling wave front solutions...
| Main Authors: | , , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
2001
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