Product - Integrals

*To*: mathgroup at smc.vnet.net*Subject*: [mg32911] Product - Integrals*From*: Kyriakos Chourdakis <k.chourdakis at qmul.ac.uk>*Date*: Tue, 19 Feb 2002 02:29:43 -0500 (EST)*Organization*: Queen Mary, University of London*Sender*: owner-wri-mathgroup at wolfram.com

Dear All, I am planning to compute the product--integral of a matrix function A[t] : [0,+inf) -> R^[dxd] over an interval [0,T]. Is there a Mathematica package able to compute product--integrals? In fact, is there any other way rather than using the definition in order to approximate a product--integral? I was thinking of something analogous to Pade approximations for the matrix exponential, but I don't know if such a thing exists. Many thanks, Kyriakos -- Kyriakos Chourdakis University of London Queen Mary London E1 4NS URL: http://www.qmul.ac.uk/~te9001 Tel: +44 207 7882 5086