Decay properties of the solution X to the Lyapunov matrix equation AX+XAT=D are investigated. Their exploitation in the understanding of equation matrix properties, and in the development of new numerical solution strategies when D is not low rank but possibly sparse is also briefly discussed.
The Lyapunov matrix equation. Matrix analysis from a computational perspective
SIMONCINI, VALERIA
2015
Abstract
Decay properties of the solution X to the Lyapunov matrix equation AX+XAT=D are investigated. Their exploitation in the understanding of equation matrix properties, and in the development of new numerical solution strategies when D is not low rank but possibly sparse is also briefly discussed.File in questo prodotto:
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