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Most popular at the top

  • Geometry of Complex Numbersby Hans Schwerdtfeger

    Dover Publications 2012; US$ 16.95

    Since its initial publication in 1962, Professor Schwerdtfeger's illuminating book has been widely praised for generating a deeper understanding of the geometrical theory of analytic functions as well as of the connections between different branches of geometry. Its focus lies in the intersection of geometry, analysis, and algebra, with the exposition... more...

  • Pythagorean Trianglesby Waclaw Sierpinski

    Dover Publications 2013; US$ 12.95

    The Pythagorean Theorem is one of the fundamental theorems of elementary geometry, and Pythagorean triangles ? right triangles whose sides are natural numbers ? have been studied by mathematicians since antiquity. In this classic text, a brilliant Polish mathematician explores the intriguing mathematical relationships in such triangles. Starting... more...

  • Introduction to Projective Geometryby C. R. Wylie

    Dover Publications 2011; US$ 23.99

    This lucid introductory text offers both an analytic and an axiomatic approach to plane projective geometry. The analytic treatment builds and expands upon students' familiarity with elementary plane analytic geometry and provides a well-motivated approach to projective geometry. Subsequent chapters explore Euclidean and non-Euclidean geometry as... more...

  • Regular Polytopesby H. S. M. Coxeter

    Dover Publications 2012; US$ 16.95

    Polytopes are geometrical figures bounded by portions of lines, planes, or hyperplanes. In plane (two dimensional) geometry, they are known as polygons and comprise such figures as triangles, squares, pentagons, etc. In solid (three dimensional) geometry they are known as polyhedra and include such figures as tetrahedra (a type of pyramid), cubes,... more...

  • Geometry from Euclid to Knotsby Saul Stahl

    Dover Publications 2012; US$ 22.95

    Designed to inform readers about the formal development of Euclidean geometry and to prepare prospective high school mathematics instructors to teach Euclidean geometry, this text closely follows Euclid's classic, Elements. The text augments Euclid's statements with appropriate historical commentary and many exercises ? more than 1,000 practice... more...

  • Challenging Problems in Geometryby Alfred S. Posamentier; Charles T. Salkind

    Dover Publications 2012; US$ 15.95

    Designed for high school students and teachers with an interest in mathematical problem-solving, this volume offers a wealth of nonroutine problems in geometry that stimulate students to explore unfamiliar or little-known aspects of mathematics. Included are nearly 200 problems dealing with congruence and parallelism, the Pythagorean theorem,... more...

  • College Geometryby Nathan Altshiller-Court

    Dover Publications 2012; US$ 17.95

    Translated into many languages, this book was in continuous use as the standard university-level text for a quarter-century, until it was revised and enlarged by the author in 1952. World-renowned writer and researcher Nathan Altshiller-Court (1881?1968) was a professor of mathematics at the University of Oklahoma for more than thirty years. His revised... more...

  • Invitation to Geometryby Z. A. Melzak

    Dover Publications 2014; US$ 14.95

    Intended for students of many different backgrounds with only a modest knowledge of mathematics, this text features self-contained chapters that can be adapted to several types of geometry courses. Only a slight acquaintance with mathematics beyond the high-school level is necessary, including some familiarity with calculus and linear algebra. This... more...

  • Inversive Geometryby Frank Morley; F.V. Morley

    Dover Publications 2013; US$ 19.95

    This introduction to algebraic geometry makes particular reference to the operation of inversion and is suitable for advanced undergraduates and graduate students of mathematics. One of the major contributions to the relatively small literature on inversive geometry, the text illustrates the field's applications to comparatively elementary and practical... more...

  • Lectures on Analytic and Projective Geometryby Dirk J. Struik

    Dover Publications 2014; US$ 19.95

    Based on a historic approach taken by instructors at MIT, this text is geared toward junior and senior undergraduate courses in analytic and projective geometry. Starting with concepts concerning points on a line and lines through a point, it proceeds to the geometry of plane and space, leading up to conics and quadrics developed within the context... more...