Reduce it to an nxn system, by assigning random values to m-n variables.
A(m*n) x(n*1) b(m*1)
m>n rank(A)=n
I have to cope with this equation for my research in power system.
It is very important.
I know there are many solutions for the equation.
I wonder if somebody can recommend the book which give a lot of solutions?
Thanks a lot.
yunzhi