Simple rational approximation: Difference between revisions

Revision as of 23:27, 3 April 2006

Revision as of 23:29, 3 April 2006

Line 1:

Simple rational approximation (SRA) is a subset of interpolating methods using rational functions. Especially, allSRA theinterpolates polesa andgiven zerosfunction ofwith a thespecific rational functionsfunction arewhose simplepoles inand thezeros simpleare rational approximationsimple, which means that there is no multiplicity in poles and zeros. Sometimes, it only implies simple poles.