The quintic surface given by the equation
was considered by S. Plouffe (pers. comm., Dec. 21, 1998) and here dubbed the peninsula surface. It has been dubbed the "sofa" surface by Hauser.
The quintic surface given by the equation
was considered by S. Plouffe (pers. comm., Dec. 21, 1998) and here dubbed the peninsula surface. It has been dubbed the "sofa" surface by Hauser.
Weisstein, Eric W. "Peninsula Surface." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/PeninsulaSurface.html