Math::MatrixLUP provides generic support for matrix operations and LUP decomposition, allowing any type of numbers inside the matrix, including native Perl numbers and numerical objects provided by ...

Mathematics of Computation, Vol. 71, No. 239 (Jul., 2002), pp. 1105-1135 (31 pages) We analyze the convergence rate of an asynchronous space decomposition method for constrained convex minimization in ...