An Adventurer's Guide to Number Theory — in the structure of

— in the structure of folding which can be used to develop and control the folding methods and designs

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this profusely illustrated text contains a wealth of authentic patterns

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An Adventurer's Guide to Number Theory — in the structure ofIn this delightful guide, a noted mathematician and teacher offers a witty, historically oriented introduction to number theory, dealing with properties of numbers and with numbers as abstract concepts. Written for readers with an understanding of arithmetic and beginning algebra, the book presents the classical discoveries of number theory, including the work of Pythagoras, Euclid, Diophantus, Fermat, Euler, Lagrange and Gauss. Unlike many authors,