Title of article :
Fast inversion algorithms for a class of structured operator matrices
Author/Authors :
Y. Eidelman، نويسنده , , I. Gohberg ، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
We study linear complexity inversion algorithms for diagonal plus semiseparable operator matrices. Applications to integral and differential equations and block matrices are obtained. Comparison of different algorithms is performed, complexity, choice of parameters and results of numerical experiments are analyzed
Keywords :
Structural matrices , Numerical solution of integral and differentialequations , Fast inversion algorithms
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications
