Source: wikibot/conformal-mappings
= Conformal mappings
{wiki=Category:Conformal_mappings}
Conformal mappings are a class of functions in mathematics, particularly in complex analysis, that preserve angles locally. A function \\( f \\) is said to be conformal at a point if it is holomorphic (complex differentiable) at that point and its derivative \\( f' \\) is non-zero. This property ensures that the mapping preserves the shapes of infinitesimally small figures (though not necessarily their sizes).