About the library

Differential Geometry Library is a free-content, web service of objects for differential geometry and its applications.

All available data of the objects can be copied in different formats such as MathML for web-based articles, TeX for education or research works and Mathematica® and Maple™ input for calculations.

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3D Coordinate System: Spherical 3D Coordinate System: Oblate spheroidal Plane Curve: Epitrochoid Surface: Sea shell Space Curves: Sine wave on Hyperboloid of one sheet Surface: Steiner roman 3D Coordinate System: Bipolar cylindrical Surfaces: Moebius strip