Article ID Journal Published Year Pages File Type
8904531 Acta Mathematica Scientia 2017 16 Pages PDF
Abstract
In this article, we investigate the lower bound of life-span of classical solutions of the hyperbolic geometry flow equations in several space dimensions with “small” initial data. We first present some estimates on solutions of linear wave equations in several space variables. Then, we derive a lower bound of the life-span of the classical solutions to the equations with “small” initial data.
Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)
Authors
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