Mathematical Writing

Mathematical Writing PDF

Author: Donald E. Knuth

Publisher: Cambridge University Press

Published: 1989

Total Pages: 132

ISBN-13: 9780883850633

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This book will help those wishing to teach a course in technical writing, or who wish to write themselves.

Arithmetic

Arithmetic PDF

Author: Paul Lockhart

Publisher: Harvard University Press

Published: 2019-07-15

Total Pages: 232

ISBN-13: 067423751X

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Paul Lockhart reveals arithmetic not as the rote manipulation of numbers but as a set of ideas that exhibit the surprising behaviors usually reserved for higher branches of mathematics. In this entertaining survey, he explores the nature of counting and different number systems—Western and non-Western—and weighs the pluses and minuses of each.