Logarithmic spiral
A logarithmic spiral, equiangular spiral or growth spiral is a special kind of spiral curve which often appears in nature. The logarithmic spiral was first described by Descartes and later extensively investigated by Jakob Bernoulli, who called it Spira mirabilis, "the marvelous spiral", and wanted one engraved on his headstone. Unfortunately, an Archimedean spiral was placed there instead.
Related Topics:
Spiral - Curve - Descartes - Jakob Bernoulli - Headstone - Archimedean spiral
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~ Table of Content ~
| ► | Introduction |
| ► | Definition |
| ► | Notes |
| ► | Logarithmic spirals in nature |
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