activity
20132026
most citedEdge-to-edge Tilings of the Sphere by Angle Congruent Pentagons

4 citations · 4 across the 12 of their papers we have counts for

collaborators

12 papers

math.CO2026

Dihedral Tilings of the Sphere by Kites and Regular Polygons

Robert Barish, Kam Hang Cheng, Hoi Ping Luk

In this article, we study the edge-to-edge dihedral tilings of the sphere by kites and regular -gons with . All such tilings have been identified and fully classified, u…

math.CO2025

Tiling the Sphere with Regular Polygons

Hoi Ping Luk, Roman Nedela, Christopher Purcell

We give a complete classification of edge-to-edge tilings of the sphere by regular polygons under a unified framework. Without assuming convexity of the tiles or polyhedrality of t…

math.CO2025

Edge-to-edge Tilings of the Sphere by Angle Congruent Pentagons

Robert Barish, Hoi Ping Luk, Min Yan

Congruent polygons are congruent in angles as well as in edge lengths. We concentrate on the angle aspect, and investigate how tilings of the sphere by congruent pentagons can be d…

math.CO2024

Dihedral f-Tilings of the Sphere Induced by the Möbius Triangle

Catarina Avelino, Hoi Ping Luk, Altino Santos

We classify the special families of dihedral folding tilings of the sphere derived from the Möbius triangle . Our study emerges from the study of isometric foldings in the…

math.CO2024

Dihedral Tilings of the Sphere by Regular Polygons and Quadrilaterals II: Regular Polygons with High Gonality and Rhombi

Ho Man Cheung, Hoi Ping Luk

We classify the dihedral edge-to-edge tilings of the sphere by regular polygons with gonality at least 5 and rhombi.

math.CO2024

Dihedral Tilings of the Sphere by Regular Polygons and Quadrilaterals I: Squares and Rhombi

Hoi Ping Luk

We classify the dihedral edge-to-edge tilings of the sphere by squares and rhombi.

math.CO2024

Dihedral Tilings of the Sphere by Regular Polygons and Quadrilaterals I: Quadrilaterals with Equal Opposite Edges

Hoi Ping Luk

We classify the dihedral edge-to-edge tilings of the sphere by regular polygons and quadrilaterals with equal opposite edges (edge configuration xyxy).

math.CO2023

Tilings of the Sphere by Congruent Pentagons IV: Edge Combination

Hoi Ping Luk, Min Yan

We classify edge-to-edge tilings of the sphere by congruent almost equilateral pentagons, in which four edges have the same length. Together with our earlier classifications of edg…

math.CO2022

Rational Angles and Tilings of the Sphere by Congruent Quadrilaterals

Ho Man Cheung, Hoi Ping Luk

We apply Diophantine analysis to classify edge-to-edge tilings of the sphere by congruent almost equilateral quadrilaterals (i.e., edge combination a3b). Parallel to a complete cla…

math.CO2022

Tilings of the Sphere by Congruent Quadrilaterals or Triangles

Ho Man Cheung, Hoi Ping Luk, Min Yan

We completely classify edge-to-edge tilings of the sphere by congruent quadrilaterals. As part of the classification, we also present a modern version of the classification of edge…

math.CO2021

Tilings of the Sphere by Congruent Quadrilaterals with Exactly Two Equal Edges

Ho Man Cheung, Hoi Ping Luk

In this paper we give a classification of tilings of the sphere by congruent quadrilaterals with exactly two equal edges. The tilings are the earth map tilings, -earth map t…

math.MG2013★ 4 cited

Edge-to-edge Tilings of the Sphere by Angle Congruent Pentagons

Hoi Ping Luk, Min Yan

We develop a systematic method for computing the angle combinations at all vertices in an edge-to-edge tiling of the sphere by pentagons with the same five angles. The method is a…