What do we currently know about (references please!) the existence and smoothness of solutions to the viscous Burgers equation, in 1D, 2D, and 3D?
1 Answer
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Global existence and smoothness for solutions of viscous Burgers equation (2015).
It is shown that the homogeneous viscous Burgers equation in $d$ spatial dimensions has a globally defined smooth solution if the initial condition is a smooth function growing like $o(|x|)$ at infinity.