## Applied Mathematics: A Very Short IntroductionMathematics is playing an increasingly important role in society and the sciences, enhancing our ability to use models and handle data. While pure mathematics is mostly interested in abstract structures, applied mathematics sits at the interface between this abstract world and the world in which we live. This area of mathematics takes its nourishment from society and science and, in turn, provides a unified way to understand problems arising in diverse fields. This Very Short Introduction presents a compact yet comprehensive view of the field of applied mathematics, and explores its relationships with (pure) mathematics, science, and engineering. Explaining the nature of applied mathematics, Alain Goriely discusses its early achievements in physics and engineering, and its development as a separate field after World War II. Using historical examples, current applications, and challenges, Goriely illustrates the particular role that mathematics plays in the modern sciences today and its far-reaching potential. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable. |

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### Contents

Whats so funny bout applied mathematics? Modelling theory and methods | 1 |

Do you want to know a secret? Turkeys giants and atomic bombs | 15 |

Do you believe in models? Simplicity and complexity | 34 |

Do you know the way to solve equations? Spinning tops and chaotic rabbits | 48 |

Whats the frequency Kenneth? Waves quakes and solitons | 70 |

Can you picture that? Xrays DNA and photos | 85 |

Mathematics what is it good for? Quaternions knots and more DNA | 102 |

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