Title of article
A result on common quadratic Lyapunov functions
Author/Authors
R، Shorten, نويسنده , , K.S، Narendra, نويسنده , , O.، Mason, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
4
From page
110
To page
113
Abstract
In this note, we define strong and weak common quadratic Lyapunov functions (CQLFs) for sets of linear time-invariant (LTI) systems. We show that the simultaneous existence of a weak CQLF of a special form, and the nonexistence of a strong CQLF, for a pair of LTI systems, is characterized by easily verifiable algebraic conditions. These conditions are found to play an important role in proving the existence of strong CQLFs for general LTI systems.
Keywords
Turbulence modeling , Time-average , porous media , Interface , , Stress jump , Volume-average
Journal title
IEEE Transactions on Automatic Control
Serial Year
2003
Journal title
IEEE Transactions on Automatic Control
Record number
97383
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