J-minimizing solution
= J-minimizing solution
{title2=$u_J^\dagger$}
For an exact equation $Au=f$ and a penalty $J$, a $J$-minimizing solution is a feasible point $u_J^\dagger$ such that
$$
J(u_J^\dagger)=\inf\{J(u):Au=f\}.
$$
= J-minimizing solution
{title2=$u_J^\dagger$}
For an exact equation $Au=f$ and a penalty $J$, a $J$-minimizing solution is a feasible point $u_J^\dagger$ such that
$$
J(u_J^\dagger)=\inf\{J(u):Au=f\}.
$$