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Reference eBooks

If you like Reference eBooks, then you'll love these top picks.
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  • Flatland: A Romance of Many Dimensions

    Flatland is a mathematical essay, meant to explain a point: that higher dimensions (more than length, depth and width) may be present in our universe, but if they are, it will be nearly impossible for us to understand them.The story itself consists of a two dimensional world (Flatland), in which there are people of assorted shapes. These shapes live regular lives, just as we do. The protagonist (a ... Read more

    RM 4.43 or Free with Kobo Plus

  • Teaching and Learning Mathematics the Best Ways: A Guide for Parents, Teachers and Students.

    Are you a mathematics student, who passionately love or hate the study of Mathematics? Are you a teacher of mathematics or a parent whose students or children have been engulfed in fears of mathematical problems , and have declared mathematics to be a difficult subject or that it is a boy's subject? Well, then this book is for you.The book provides explanations on How to Teach and Learn ... Read more

    RM 20.42 or Free with Kobo Plus

  • La matemáticas en 100 preguntas

    Todos los conceptos esenciales para comprender las diferentes ramas de las Matemáticas: El origen de las matemáticas, el álgebra clásica y abstracta, los números reales y complejos, la teoría de funciones y el cálculo infinitesimal, la geometría, la estadística, probabilidad y combinatoria, la lógica y teoría de conjuntos, las matemáticas recreativas y los mitos de las matemáticas.Una guía para ... Read more

    RM 42.89

  • … Ma davvero ho risolto l’Ultimo Teorema di Fermat ?

    Ho voluto ragionare attingendo al modus operandi di Pitagora, ma con quella conoscenza della matematica che poteva avere Fermat nel XVII secolo.La soluzione, data nel 1995, da quel genio della matematica che risponde al nome di Andrew Wiles, argomentata in centotrenta pagine di una matematica davvero a pochi comprensibile, non mi sembra compatibile con le affermazioni di Fermat. ... Read more

    RM 23.38 or Free with Kobo Plus

  • Gli zeri della funzione zeta di Riemann e il fenomeno di Lehmer

    La parte reale e la parte immaginaria della famosa "funzione zeta di Riemann", danno luogo a una suggestiva curva piana che passa infinite volte per l'origine (ogni passaggio è uno zero non banale della funzione), inglobando il famigerato "fenomeno di Lehemer"Marcello Colozzo, laureato in Fisica si occupa sin dal 2008 di didattica online di Matematica e Fisica attraverso il sito web Extra Byte ... Read more

    RM 7.77 or Free with Kobo Plus

  • How it All Works

    All scientific laws and phenomena illustrated & demonstrated

    In this beautiful and unique combination of art and science, this stunningly detailed book examines how the rules of science govern the the world around us, from the rooms in our houses to the planet, the solar system and the universe itself!The Universe is inconceivably complex. Its component parts though follow a set of unbreakable laws that have somehow been coded into their very fabric since ... Read more

    RM 70.29

  • A Dictionary of Weights, Measures, and Units

    by Donald Fenna ...
    Series series Oxford Quick Reference
    This comprehensive and authoritative dictionary provides clear definitions of units, prefixes, and styles of weights and measures within the Système International (SI), as well as traditional, and industry-specific units. It also includes general historical and scientific background, covering the development of the sequential definitions and sizing of units. This new reference work will prove ... Read more

    RM 13.46

  • Handbook of Exact Solutions to Mathematical Equations

    Series series Advances in Applied Mathematics
    This reference book describes the exact solutions of the following types of mathematical equations:● Algebraic and Transcendental Equations● Ordinary Differential Equations● Systems of Ordinary Differential Equations● First-Order Partial Differential Equations● Linear Equations and Problems of Mathematical Physics● Nonlinear Equations of Mathematical Physics● Systems of Partial Differential ... Read more

    RM 304.36

  • How to Read Historical Mathematics

    Techniques for deciphering texts by early mathematiciansWritings by early mathematicians feature language and notations that are quite different from what we're familiar with today. Sourcebooks on the history of mathematics provide some guidance, but what has been lacking is a guide tailored to the needs of readers approaching these writings for the first time. How to Read Historical Mathematics ... Read more

    RM 140.49

  • Cracking Mathematics

    You, this book and 4,000 years of theories

    This comprehensive guide covers the history and development of mathematics, from the Ancient Egyptians and Pythagoreans to key figures such as Galileo, Dodgson, Babbage and Lovelace through to contemporary work of the 21st century. It tells of the remarkable stories that have shaped mathematics and also features sections on how maths can be used to solve the mysteries of the universe, what the ... Read more

    RM 60.79

  • The Abacus

    The World's First Computing System

    by Jesse Dilson ...
    An easy-to-use guide to the world's first computer, from its historical origins and how it works to how to use it to perform an array of mathematical feats.The abacus is as efficient and useful a tool today as it was when it was first devised many centuries ago. Whether you're a computer expert or you're mastering arithmetic and word problems for the first time, it won't take long to learn the ... Read more

    RM 67.49

  • Logic For Dummies

    An accessible resource to help you puzzle out logic conceptsLogic For Dummies, 2nd Edition explains all the varied ways we use logic in philosophy, science, and everyday life. College students taking a logic course and lifelong learners alike can benefit from this accessible guide to logic concepts—such as syllogisms, constructing proofs and refutations, propositional and predicate logic, symbolic ... Read more

    RM 70.29

  • Speed Math

    Simple Methods to Do Math Quickly in One’s Head

    Series series Idiot's Guides
    The Complete Idiot's Guide® to Speed Math provides easy-to-understand methods, tips, and tricks to do math in one's head, on paper, and on a calculator at a faster rate and with more accuracy for anyone who is intimidated by math and for whom such calculations would otherwise require paper or calculator. ... Read more

    RM 64.59

  • 算不準的數學

    by 梁承裕 ...
    Series Book 2 - 數學其實一直都在
    一般使用二進制浮點數的電腦,甚至不能把十進制的0.1完完整整地放進記憶體。既然最基本的小數也要近似,我們憑甚麼相信天氣模擬、橋樑計算、醫學影像或科學預測?《算不準的數學》處理所有有限電腦都逃不掉的處境:數字位數有限、格點有限、時間有限,答案卻仍要可靠。本書由浮點數、絕對誤差和相對誤差開始,逐步走進數值計算的現場。一條連續曲線怎樣存進電腦?切線如何變成幾個鄰近數值?把世界切成格子後,格子愈細是否一定愈準?同一個熱傳或波動問題,會帶讀者經過差分、收斂、穩定性、守恆、矩陣與疊代方法。當未知數多達一百萬個,電腦為甚麼有時故意不把方程「解到最盡」?當某一小片區域特別複雜,格子又能否自己集中到最需要的地方?可靠的計算不靠多印幾個小數位。本書會分清輸入本身有多敏感、算法會否放大誤差,以及浮點精度是否足夠;也會示範在沒有標準答案時,如何用網格加密、獨立方法、殘差、守恆量和可重現測試交叉檢查 ... Read more

    RM 15.57

    PRE-ORDER

  • How Long Is a Piece of String?

    by Rob Eastaway ...
    Why do weather forecasters get it wrong? What are the best tactics for playing"Who Wants to be a Millionaire?" and "The Weakest Link"? And what is the linkbetween a tin of baked beans and a men's urinal? These and many otherquestions are answered in this book. It is for anyone wanting to remindthemselves – or discover for the first time – that maths is relevant to almosteverything we do. Dating, ... Read more

    RM 21.39

  • AI會給答案,我們怎樣知道它是對的

    by 梁承裕 ...
    Series Book 3 - AI 時代,我們重新問一次
    AI 給出的答案語氣完整、排版漂亮,甚至附上推導和來源。問題是:我們憑甚麼相信它?一條方程式推導正確,不代表程式沒有寫錯;程式準確執行,也不代表模型適合現實。幾個不同層次的「對」,不能共用同一個剔號。《AI 會給答案,我們怎樣知道它是對的?》從一個看似微不足道的例子開始:為甚麼電腦裏的 0.1 加 0.2 不一定剛好等於 0.3?由捨入、離散化和數值誤差,逐步走到誤差放大、條件數、程式核實、模型確認、敏感度、適用範圍及可追溯記錄。讀者會看到,一張高解像度模擬圖可以很有說服力,卻仍未必構成證據。本書亦處理更棘手的情況:沒有標準答案時,是否只剩下各說各話?AI 能否替另一個 AI 改卷?當模型比你更熟悉某個領域,你又怎樣發現它越過了自己的能力邊界?答案不是要求每個人成為全科專家,而是建立分層防線,把權威來源、可執行工具、專業覆核、限制權限、持續監察和回退安排放在正確位置 ... Read more

    RM 15.57

    PRE-ORDER

  • TI-84 Plus CE Guidebook for High School & College

    Your Tutor to Learn How the TI 84 CE Works with Screenshots & Keystroke Sequences

    by Marco Wenisch ...
    The classroom-proven guide to the TI-84 Plus CE: fully revised and updated 2027 Edition.This book is for users of the TI-84 Plus CE graphing calculator family, including the TI-84 Plus CE Python. It focuses on the most relevant functions for high school and college. No previous experience is required: It starts off with the basics of the calculator, like accessing all the different menus, editing ... Read more

    RM 38.99 or Free with Kobo Plus

  • Induction in Geometry

    Series series Dover Books on Mathematics
    Induction in Geometry discusses the application of the method of mathematical induction to the solution of geometric problems, some of which are quite intricate. The book contains 37 examples with detailed solutions and 40 for which only brief hints are provided. Most of the material requires only a background in high school algebra and plane geometry; chapter six assumes some knowledge of solid ... Read more

    RM 44.99

  • The Benefit of the Doubt

    It's all about understanding how the primeval matter began to operate and grew into the Milky Way Galaxy

    by Jaakko Kurhi ...
    The spiral-shaped Milky Way galaxy First peaked my attention. It's an interesting object because its shape offers challenging actions to come true as its shape evolved. Thus in this book, how a spiral galaxy evolved is a perfectly achievable operation in the mechanical sense, without help from magical words; "the event just happened". Also, read about the concept of how to make a complex atomic ... Read more

    RM 12.24

  • Handbook of Electronics Formulas and Calculations - Volume 1

    Series Book 1 - Handbook of Electronics Formulas and Calculations
    Some years ago I had written a book directed to anyone who designs electronic and electric circuits. Engineers, technicians, teachers, students and hobbyists took a real benefit from that book. The original book is now out of print, being available only used issues. Since the book is very useful, the author decided to review the old edition, add new content and so create a new book for anyone who ... Read more

    RM 32.70 or Free with Kobo Plus

  • GRADE 11 (MCR3U) SECONDARY SCHOOL MATHEMATICS TESTS AND EXAMS

    INCLUDING MR W'S EASY TO FOLLOW STEP BY STEP SOLUTIONS

    Series series MR W'S MATH STUDY GUIDES
    WHO IS MR.W?Dennis Irwin Weichman (MR. W) holds a Bachelors degree and Masters degree in mathematics from the University of Western Ontario. His series of Math Study Guides capture his teaching methodology best practices from 30 years as a high school teacher and 20 years as a private math tutor.It all started with the idea of simplifying the process of teaching math using a step by step approach. ... Read more

    RM 65.54 or Free with Kobo Plus

  • Sample EBOOK - SECONDARY SCHOOL MATHEMATICS - SAMPLES FROM EACH BOOK IN MR W'S MATH STUDY GUIDE SERIES

    INCLUDING MR W'S EASY TO FOLLOW STEP BY STEP SOLUTIONS

    Series series MR W'S MATH STUDY GUIDES
    WHO IS MR.W?Dennis Irwin Weichman (MR. W) holds a Bachelors degree and Masters degree in mathematics from the University of Western Ontario. His series of Math Study Guides capture his teaching methodology best practices from 30 years as a high school teacher and 20 years as a private math tutor.It all started with the idea of simplifying the process of teaching math using a step by step approach. ... Read more

    RM 16.39 or Free with Kobo Plus

  • How Math Works

    A Guide to Grade School Arithmetic for Parents and Teachers

    We hear all the time how American children are falling behind their global peers in various basic subjects, but particularly in math. Is it our fear of math that constrains us? Or our inability to understand math’s place in relation to our everyday lives? How can we help our children better understand the basics of arithmetic if we’re not really sure we understand them ourselves?Here, G. Arnell ... Read more

    RM 260.69

  • Introducción a las matemáticas

    La cartilla Introducción a las Matemáticas, busca ser una guía de aprendizaje autónomo que, desde la matemática, promueva habilidades de lectoescritura para estudiantes de primer año de Universidad. El recorrido a través de conjuntos numéricos, propiedades de los números reales, ecuaciones, inecuaciones y funciones, considera inicialmente el uso de lenguaje simbólico como engranaje entre aspectos ... Read more

    RM 11.67 or Free with Kobo Plus