What name is given to the Japanese art of paper-folding?
Chinese paper folding Chinese paper folding Chinese paper folding, or zhezhi (), is the art of paper folding that originated in medieval China. The work of 20th century Japanese paper artist Akira Yoshizawa widely popularized the Japanese word "origami"; however, in China and other Chinese-speaking areas, the art is referred to by the Chinese name, "zhezhi". Traditional Chinese paper folding concentrates mainly on objects like boats or hats rather than the animals and flowers of Japanese origami. A recent innovation is from the Golden Venture migrants where large representational objects are made from modular forms. Paper was first invented by Cai Lun during
Mathematics of paper folding inches. This result was derived by Gallivan in 2001, who also folded a sheet of paper in half 12 times, contrary to the popular belief that paper of any size could be folded at most eight times. She also derived the equation for folding in alternate directions. The fold-and-cut problem asks what shapes can be obtained by folding a piece of paper flat, and making a single straight complete cut. The solution, known as the fold-and-cut theorem, states that any shape with straight sides can be obtained. A practical problem is how to fold a map so that it may