# Mathematical Expressions

Suomen E-painos Oy, Aug 12, 2014 - Mathematics - 285 pages

This guide to writing mathematical expressions covers both simple notations used in general texts and professional  formulas and equations used in natural sciences, mathematics, and other fields. It is an essential handbook for people who write, edit, or typeset of texts where mathematical notations may be needed. The book presents notations defined in the modern international standard ISO 80000-2 but also describes other common practices.

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### Contents

 Contents 22 Key points in the standard 30 Mathematical notations AZ 51 Angle units 56 Chi squared χ² 68 Derivative value at a given point 79 Domain 90 Equivalence 103
 Means 163 Multiplication sign 169 Permutations 186 Real part 199 Sine integral 208 Systems of equations 226 Truth values 232 Techniques for writing mathematical texts 240

 Estimates of accuracy 104 For all operator 115 Fraktur letters 119 Hypergeometric functions 130 Kronecker delta 148 Logic 157
 Word processors 250 LaTeX 272 Formulas on web pages 281 References 287 Copyright