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arXiv · 0803.2959

Width of the analyticity strip in space variable of viscous Burgers shockwaves

Cédric Lejard
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Abstract

Analytic continuation of viscous shock solution for the generalized Burgers equation with polynomial nonlinear source term is investigated. We show that a pertubated wave recovers its analyticity in the space variable in the strip limited by the first pair of singularities of the wave.

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Cédric Lejard. 2008-05-06. Width of the analyticity strip in space variable of viscous Burgers shockwaves. https://arxiv.org/abs/0803.2959

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