R. Haag

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math.CO2025

Circularity and Symmetries of $p$ and $p^{2}$ -polygons

Rolf Haag

The symmetry of polygons can be characterized by the number of symmetry axes they have. For $n$ -polygons with $p$ or $p^{2}$ vertices $p \geq 3$ there exist few symmetry categories, de…

math.CO2019

m-Axial and m-Circular 3m-Polygons

Rolf Haag

The present article includes the enumeration of $n$ -polygons with two certain symmetry properties: For a number $3 m$ of vertices, we count the $3 m$ -polygons with $m$ symmetry axes…

math.CO2019

High symmetric n-polygons

Rolf Haag

The present article includes the enumeration of $n$ -polygons with a certain symmetry property: For an even number $n$ of vertices, we count the $n$ -polygons with $\frac{n}{2}$ symm…

Circularity and Symmetries of p and p2-polygons

m-Axial and m-Circular 3m-Polygons

High symmetric n-polygons

Circularity and Symmetries of $p$ and $p^{2}$ -polygons