A dissection involves cutting a polygon into pieces in such a way that those pieces form another polygon; for a hinged dissection, the pieces must be attached by hinges. A piano hinge is "a long nar……続きを見る
著者：Greg N Frederickson
出版社： World Scientific Publishing Company
発売日： 2017年11月24日
'Everyone interested in geometric dissections, and this kind of puzzles, either mathematically or recreationally will embrace this publication. But also the readers interested in the history and cer……続きを見る
(...) Dicono tutti che anche la musica, come la matematica, sia linguaggio universale e che tale linguaggio è comune, trasversale nelle varie culture; non è proprio così: una salsa colombiana è assa……続きを見る
