THE EFFECTS OF CONVECTIVE PROCESSES ON FRONT PROPAGATION IN VARIOUS REACTION-DIFFUSION EQUATIONS

Malaguti, L.; Marcelli, C.; Matucci, Serena

We present a brief survey on our recent results concerning the existence and properties of travelling wave solutions to reaction-convection-diffusion equations v_t + (H(v))_x = (D(v)v_x)_x + G(v) with different types of reaction terms G. In particular, we show that in certain cases the presence of the additional transport term H causes the disappearance of wavefronts.

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Titolo:	THE EFFECTS OF CONVECTIVE PROCESSES ON FRONT PROPAGATION IN VARIOUS REACTION-DIFFUSION EQUATIONS
Autori di Ateneo:	L. MALAGUTI C. MARCELLI MATUCCI, SERENA mostra contributor esterni nascondi contributor esterni
Autori:	L. MALAGUTI; C. MARCELLI; MATUCCI, SERENA
Data di pubblicazione:	2005
Titolo del libro:	EQUADIFF 2003 - Proceedings of the International Conference on Differential Equations
Titolo del congresso:	EQUADIFF 2003
Luogo del congresso:	HASSELTS, Belgium
Data del congresso:	22 – 26 July 2003
Abstract:	We present a brief survey on our recent results concerning the existence and properties of travelling wave solutions to reaction-convection-diffusion equations v_t + (H(v))_x = (D(v)v_x)_x + G(v) with different types of reaction terms G. In particular, we show that in certain cases the presence of the additional transport term H causes the disappearance of wavefronts.
Handle:	http://hdl.handle.net/2158/8317
Appare nelle tipologie:	4a - Articolo in atti di congresso

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