Additive and multiplicative multi-grid—a comparison
In the present paper we describe and classify these numerous variants such as BPX,
hierachical basis, HBMG, local multi-grid etc. in the framework of multi-grid. We compare
additive and multiplicative multi-grid and particularly investigate the different behaviour with
respect to smoothing. Theoretical as well as numerical results are presented.
hierachical basis, HBMG, local multi-grid etc. in the framework of multi-grid. We compare
additive and multiplicative multi-grid and particularly investigate the different behaviour with
respect to smoothing. Theoretical as well as numerical results are presented.
Abstract
In the present paper we describe and classify these numerous variants such as BPX, hierachical basis, HBMG, local multi-grid etc. in the framework of multi-grid. We compare additive and multiplicative multi-grid and particularly investigate the different behaviour with respect to smoothing. Theoretical as well as numerical results are presented.
Springer