Atlantis Studies in Scientific Computing in Electromagnetics: Applications to Differential-Algebraic Equations

Banagaaya, N.; Alì, Giuseppe; Schilders, Wil H.A.

The main aim of this book is to discuss model order reduction (MOR) methods for differential-algebraic equations (DAEs) with linear coefficients that make use of splitting techniques before applying model order reduction. The splitting produces a system of ordinary differential equations (ODE) and a system of algebraic equations, which are then reduced separately. For the reduction of the ODE system, conventional MOR methods can be used, whereas for the reduction of the algebraic systems new methods are discussed.  The discussion focuses on the index-aware model order reduction method (IMOR) and its variations, methods for which the so-called index of the original model is automatically preserved after reduction.

Details

Published by: Atlantis Press

Publication Date: 2016-03-02

Format: Hardcover

ISBN-13: 9789462391888

DOI: 10.2991/978-94-6239-189-5

Dimensions: 235cm x155cm

Pages: 86