Abstract
With the porous media equation as prototype, equations of the class (1.1) with power-law coefficients have attracted much interest to date. In this chapter, we shall classify all the global monotonic travelling-wave solutions decreasing to 0 and all the unbounded monotonic semi-wavefront solutions decreasing to 0 for equations of this type. We begin with the power-law convection-diffusion equation, proceed to the power-law reaction-diffusion equation with linear convection, and, end with the full equation.
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© 2004 Springer Basel AG
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Gilding, B.H., Kersner, R. (2004). Wavefronts and unbounded waves for power-law equations. In: Gilding, B.H., Kersner, R. (eds) Travelling Waves in Nonlinear Diffusion-Convection Reaction. Progress in Nonlinear Differential Equations and Their Applications, vol 60. Birkhäuser, Basel. https://doi.org/10.1007/978-3-0348-7964-4_12
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DOI: https://doi.org/10.1007/978-3-0348-7964-4_12
Publisher Name: Birkhäuser, Basel
Print ISBN: 978-3-0348-9638-2
Online ISBN: 978-3-0348-7964-4
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