Abstract
This paper introduces the implicit-IMOR method for differential algebraic equations. This method is a modification of the Index-aware model order reduction (IMOR) method proposed in our earlier papers which is the explicit-IMOR method. It also involves first splitting the differential-algebraic equations (DAEs) into differential and algebraic parts using a basis of projectors. In contrast with the explicit-IMOR method, the implicit-IMOR method leads to implicit differential and algebraic parts. We demonstrate the implicit-IMOR method using the RLC/RC networks, but it can also be applied to other problems which lead to differential-algebraic equations.
Original language | English |
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Title of host publication | Design, Automation and Test in Europe (DATE 2014, Dresden, Germany, March 24-28, 2014) |
Publisher | EDAA |
Pages | 1-6 |
ISBN (Print) | 978-3-9815370-2-4 |
DOIs | |
Publication status | Published - 2014 |