In this study, the importance of origami in transforming 2D patterns into 3D objects is
highlighted. Within a design workshop, projects of architecture graduate students were …

Surveying some notions of complexity for finite and infinite sequences (Functions in Number
Theory and Their Probabilistic Aspec Page 1 RIMS Kôkyûroku Bessatsu B34 (2012), 2737 …

Fix an n≥ 3. Consider the following two operations: given a line with a specified point on the
line we can construct a new line through the point which forms an angle with the new line …

Kaboozle is a puzzle consisting of several square cards, each annotated with colored paths
and dots drawn on both sides and holes drilled. The goal is to join two colored dots with …

This paper introduces a computational model called a fold-and-cut machine which allows as
operations simple folds and unfolds, straight-line cuts, and inspection for a through-hole …

(in English) We investigate a natural variant of the fold-and-cut problem. We are given a long
paper strip P and n line segments drawn on P such that each line segment is perpendicular …

Title Surveying some notions of complexity for finite and infinite sequences (Functions in Number
Theory and Their Probabilistic Page 1 Title Surveying some notions of complexity for finite and …