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Geo-Graphics (eBook, ePUB)

Our universe is brimming with secrets, and surprising curiosities. Here readers will learn the answers to all the questions they've asked themselves: What does the Sun look like from different planets in our galaxy? Why doesn't the Moon always appear the same? What is the largest river on Earth? And the highest mountain? In Geo-Graphics, our world becomes transformed by acclaimed artist Regina Giménez, into 96 pages of gorgeous shapes and colors. Planets and stars, continents and islands, rivers and lakes, volcanos and hurricanes ... here they are presented as circles, polygons, lines, spirals, and accompanying facts that explain the world around us. This special and unusual atlas is a marriage of science and art like no other.

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Price: 11.95 EUR excl. shipping

Treks into Intuitive Geometry

Treks into Intuitive Geometry ab 58.99 € als pdf eBook: The World of Polygons and Polyhedra. Aus dem Bereich: eBooks, Fachthemen & Wissenschaft, Mathematik,

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Price: 58.99 EUR excl. shipping

Treks into Intuitive Geometry

Treks into Intuitive Geometry ab 58.99 € als Taschenbuch: The World of Polygons and Polyhedra. Softcover reprint of the original 1st ed. 2015. Aus dem Bereich: Bücher, Taschenbücher, Naturwissenschaft,

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Price: 58.99 EUR excl. shipping

Aesthetic Septorhinoplasty

This extensively revised second edition describes how techniques previously developed by Dr. Rollin Daniel for use in open rhinoplasty can be adapted for the closed approach. The author argues that this offers greater feedback during surgery, a shorter recovery period and absence of scarring. The book includes a full explanation of preoperative preparation, including evaluation of the nasal surface aesthetics using the concept of geometric polygons as aesthetic subunits to define both the existing deformity and the aesthetic goals. Aided by a wealth of color photos, it also provides step-by-step descriptions of the surgical techniques developed and modified to achieve the desired surface appearance, and illustrates how the novel dissection and redrape control methods reduce the healing time and enhance outcomes. Further, the book presents a series of case analyses documenting the benefits of the approach. Written in a "cookbook style" this superbly illustrated book enables plastic surgeons to quickly learn how to utilize the closed approach to rhinoplasty for optimal aesthetic benefit.

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Price: 213.99 EUR excl. shipping

Combinatorics and Graph Theory

These notes were first used in an introductory course team taught by the authors at Appalachian State University to advanced undergraduates and beginning graduates. The text was written with four pedagogical goals in mind: offer a variety of topics in one course, get to the main themes and tools as efficiently as possible, show the relationships between the different topics, and include recent results to convince students that mathematics is a living discipline. This book covers a wide variety of topics in combinatorics and graph theory. It includes results and problems that cross subdisciplines, emphasizing relationships between different areas of mathematics. In addition, recent results appear in the text, illustrating the fact that mathematics is a living discipline.The second edition includes many new topics and features: New sections in graph theory on distance, Eulerian trails, and Hamiltonian paths. New material on partitions, multinomial coefficients, and the pigeonhole principle. Expanded coverage of Pólya Theory to include de Bruijn s method for counting arrangements when a second symmetry group acts on the set of allowed colors. Topics in combinatorial geometry, including Erdos and Szekeres development of Ramsey Theory in a problem about convex polygons determined by sets of points. Expanded coverage of stable marriage problems, and new sections on marriage problems for infinite sets, both countable and uncountable. Numerous new exercises throughout the book.About the First Edition:". . . this is what a textbook should be! The book is comprehensive without being overwhelming, the proofs are elegant, clear and short, and the examples are well picked." Ioana Mihaila, MAA Reviews

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Price: 53.99 EUR excl. shipping

Geometry Revealed

Both classical geometry and modern differential geometry have been active subjects of research throughout the 20th century and lie at the heart of many recent advances in mathematics and physics. The underlying motivating concept for the present book is that it offers readers the elements of a modern geometric culture by means of a whole series of visually appealing unsolved (or recently solved) problems that require the creation of concepts and tools of varying abstraction. Starting with such natural, classical objects as lines, planes, circles, spheres, polygons, polyhedra, curves, surfaces, convex sets, etc., crucial ideas and above all abstract concepts needed for attaining the results are elucidated. These are conceptual notions, each built "above" the preceding and permitting an increase in abstraction, represented metaphorically by Jacob's ladder with its rungs: the 'ladder' in the Old Testament, that angels ascended and descended...In all this, the aim of the book is to demonstrate to readers the unceasingly renewed spirit of geometry and that even so-called "elementary" geometry is very much alive and at the very heart of the work of numerous contemporary mathematicians. It is also shown that there are innumerable paths yet to be explored and concepts to be created. The book is visually rich and inviting, so that readers may open it at random places and find much pleasure throughout according their own intuitions and inclinations.Marcel Berger is the author of numerous successful books on geometry, this book once again is addressed to all students and teachers of mathematics with an affinity for geometry.

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Price: 49.99 EUR excl. shipping