HW 5 Given 10/19/99,

find the equation of the minimizer of
\int a | Dv|^2 + b v Dv + c v^2 + d Dv + e v

\partial \omega smooth.
How to extend a smooth function on \partial \Omega into a smooth function
on \Omega 

Chap 2: 2, 4(c,d), 5, 8, 12