that's me in Gent (1940) and in 2022 (drawing by Achiel Pauwels) |
## Herman SERRASClifford Research GroupFaculty of Engineering and Architecture Ghent University Ghent (Belgium) |
CLICK HERE if you want to read something about the construction of the dodecahedron! |

My own pages:

- Golden section - Golden Triangle - Pentagon and Pentagram - Dodecahedron
- The Platonic polyhedra inscribed in a sphere or a cube
- More about the dodecahedron and icosahedron
- A nice combination of the five Platonic solids
- The four regular non-convex polyhedra (Kepler-Poinsot)
- Pythagoras' theorem: a proof bij rearrangement
- The quadratrix: trisection of an angle and squaring the circle
- Mathematics on the "Ritratto di Frà Luca Pacioli"
- Smoothly rolling polygonal wheels
- Elliptical billiard tables
- Barth sextic and decic surface
*(update december 2022)* - "Vis-à-vis": a nice algebraic surface
*(february 2023)* - Kummer surfaces
*(march 2023)* - How impossible is Penrose's tribar?
- Hipparchus, Mercator and Mathematical Analysis
*(Only in Dutch)* - Apparent daily movement of the sun
*(Only in Dutch)*

LINKS to other pages

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