Conformal mappings

ID: 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).

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