Singularity Formation in the Inviscid Burgers Equation
نویسندگان
چکیده
We provide a lower bound for the blow up time of H2 norm entropy solutions inviscid Burgers equation in terms initial datum. This shows an interesting symmetry equation: invariance space under action such nonlinear equation. The argument is based on priori estimates energy and stability type (viscous)
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ژورنال
عنوان ژورنال: Symmetry
سال: 2021
ISSN: ['0865-4824', '2226-1877']
DOI: https://doi.org/10.3390/sym13050848