Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Entire DC Network
Minimizing Quotient Space Norms Using Penalty Functions, Stefen Hui, Walter E. Lillo, Stanislaw H. Zak
Minimizing Quotient Space Norms Using Penalty Functions, Stefen Hui, Walter E. Lillo, Stanislaw H. Zak
Department of Electrical and Computer Engineering Technical Reports
A penalty function method approach is proposed to solve the general problem of quotient space norms minimization. A new class of penalty functions is introduced which allows one to transform constrained optimization problems of quotient space norms minimization by unconstrained optimization problems. The sharp bound on the weight parameter is given for which constrained and unconstrained problems are equivalent. Also a computationally efficient bound on the weight parameter is given. Numerical examples and computer simulations illustrate the results obtained.