Triangle Dissections of Convex Polygons

Дошкова-Тодорова, Юлиана (2005) Triangle Dissections of Convex Polygons Utilitas Math. 68 (2005), 255-269

 The maximum number Δn and the minimum number δn of incongruent triangles in a dissection of a regular convex (n+2)-gon by n-1 non-intersecting diagonals into triangles are investigated. For Δn a general formula is determined. In case of δn general bounds are presented and the exact value for special (infinite) classes of n.

Природни науки, математика и информатика

Natural sciences, mathematics and informatics

 Юлиана Дошкова-Тодорова

1. A. Drapal, C. Hamalainen, An enumeration of equilateral triangle dissections, Discrete Applied Mathematics 158(14) 2009

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