Search for dissertations about: "Ivo Dravins"

Found 1 swedish dissertation containing the words Ivo Dravins.

2. 1. Preconditioning for block matrices with square blocks

   Author : Ivo Dravins; Maya Neytcheva; Svetozar Margenov; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; preconditioning; block preconditioning; PDE-constrained optimization; Implicit Runge-Kutta methods; Beräkningsvetenskap med inriktning mot numerisk analys; Scientific Computing with specialization in Numerical Analysis;

   Abstract : Linear systems of equations appear in one way or another in almost every scientific and engineering problem. They are so ubiquitous that, in addition to solving linear problems, also non-linear problems are typically reduced to a sequence of linear ones. READ MORE