Finding a minimal surface of a boundary with specified constraints is a problem in the calculus of variations, sometimes known as Plateau’s problem. Minimal surfaces may also be characterized as surfaces with minimal surface area for given boundary conditions.
The only known complete (boundaryless), embedded (no self-intersections) minimal surfaces of finite topology known for 200 years were the catenoid, helicoid, and plane. Hoffman discovered a three-ended genus 1 minimal embedded surface, and demonstrated the existence of an infinite number of such surfaces. A four-ended embedded minimal surface has also been found. L. Bers proved that any finite isolated singularity of a single-valued parameterized minimal surface is removable.
location:
Iran University of Science & Technology
field:
Computational design & Fabrication
Data:
Fall 2018