wiggles
[scientific computation] In solving partial differential equations by finite difference and similar methods, wiggles are sawtooth (up-down-up-down) oscillations at the shortest wavelength represen table on the grid. If an algorithm is uns table, this is often the most uns table waveform, so it grows to dominate the solution. Alternatively, s table (though inaccurate) wiggles can be generated near a discontinuity by a Gibbs phenomenon. In addition suitable contents: [ al ] [ algorithm ] [ an ] [ ar ] [ at ] [ av ] [ aw ] [ b ] [ bb ] [ be ] [ bs ] [ by ] [ ca ] [ cc ] [ ci ] [ co ] [ com ] [ con ] [ cu ] [ diff ] [ disc ] [ do ] [ down ] [ ed ] [ er ] [ era ] [ es ] [ et ] [ fi ] [ finite ] [ fo ] [ for ] [ G ] [ ge ] [ gen ] [ generate ] [ gh ] [ gl ] [ gr ] [ gt ] [ h ] [ hm ] [ id ] [ ie ] [ iff ] [ il ] [ in ] [ io ] [ is ] [ it ] [ la ] [ lt ] [ lu ] [ lv ] [ ly ] [ method ] [ mil ] [ mo ] [ mp ] [ na ] [ nc ] [ ne ] [ ng ] [ ni ] [ no ] [ ns ] [ nu ] [ om ] [ pa ] [ ph ] [ pr ] [ re ] [ ro ] [ row ] [ sa ] [ sc ] [ se ] [ sh ] [ si ] [ so ] [ solution ] [ st ] [ table ] [ test ] [ th ] [ to ] [ ua ] [ ug ] [ up ] [ ve ] [ vi ] [ wav ] [ ws ]
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