synovium
发表于 2025-3-23 10:29:49
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得意人
发表于 2025-3-23 13:57:48
https://doi.org/10.1007/978-94-015-0602-1n adequate length, we can construct the simplest knot by three folds. We can make the shape of the knot a regular pentagon if we fasten the knot rigidly. We analyze the knot fold formally so that we can construct it rigorously and verify the correctness of the construction by algebraic methods. In p
Fecal-Impaction
发表于 2025-3-23 22:06:44
,Vierzehntes und Fünfzehntes Jahrhundert,ewriting system (O, ↬), where O is the set of abstract origamis and ↬ is a binary relation on O, that models a fold. An abstract origami is a structure (∏, ∼ , ≻), where ∏ is a set of faces constituting an origami, and ∼ and ≻ are binary relations on ∏, each denoting adjacency and superposition rela
Original
发表于 2025-3-24 00:52:34
Book 2020. Focusing on how classical and modern geometrical problems are solved by means of origami, the book explains the methods not only with mathematical rigor but also by appealing to our scientific intuition, combining mathematical formulas and graphical images to do so. In turn, it discusses the verif
象形文字
发表于 2025-3-24 05:52:41
Verification of Origami Geometry, our verification method. One is a simple geometric shape to explain the principle of verification using algebraic methods. The other two are the proofs of a regular pentagon construction and the generalized Morley’s theorem. Through the three examples, we see the computationally streamlined geometric construction and verification.
bile648
发表于 2025-3-24 09:51:23
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DECRY
发表于 2025-3-24 11:16:50
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thrombosis
发表于 2025-3-24 18:09:27
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我的巨大
发表于 2025-3-24 21:05:03
,Vierzehntes und Fünfzehntes Jahrhundert,tions between the faces. This view is one step forward towards our more profound understanding of 3D and semi-3D origami folds, where we have overlapping faces. We take a classical origami crane as an example of our discussion and show how the theories discussed in this chapter formally analyze it.
清唱剧
发表于 2025-3-25 02:26:36
0943-853X led explanations how classical and modern geometrical proble.In this book, origami is treated as a set of basic geometrical objects that are represented and manipulated symbolically and graphically by computers. Focusing on how classical and modern geometrical problems are solved by means of origami