Heavenly Mathematics traces the rich history of spherical trigonometry, revealing how the cultures of classical Greece, medieval Islam, and the modern West used this forgotten art to chart the heavens and the Earth. Once at the heart of astronomy and ocean-going navigation for two millennia, the discipline was also a mainstay of mathematics education for centuries and taught widely until the 1950s. Glen Van Brummelen explores this exquisite branch of mathematics and its role in ancient astronomy, geography, and cartography; Islamic religious rituals; celestial navigation; polyhedra; stereographic projection; and more. He conveys the sheer beauty of spherical trigonometry, providing readers with a new appreciation of its elegant proofs and often surprising conclusions. Heavenly Mathematics is illustrated throughout with stunning historical images and informative drawings and diagrams. This unique compendium also features easy-to-use appendixes as well as exercises that originally appeared in textbooks from the eighteenth to the early twentieth centuries.
✔ Author(s): Glen Van Brummelen
✔ Title: Heavenly Mathematics
✔ Rating : 4.5 out of 5 base on (90 reviews)
✔ ISBN-10: B00ANHDZ8O
✔ Language: English
✔ Format ebook: PDF, EPUB, Kindle, Audio, HTML and MOBI
✔ Device compatibles: Android, iOS, PC and Amazon Kindle
Readers' opinions about Heavenly Mathematics by Glen Van Brummelen
Audriana Daly
Dive into a captivating mystery where each clue unravels a new layer of intrigue. The author's masterful storytelling keeps you guessing until the final page. Vivid characters and detailed settings bring the story to life. The suspense builds with each chapter, making it impossible to put down. It's a gripping tale that will keep you on the edge of your seat. A must-read for fans of the genre.
Carla Oliver
Experience the profound impact of art and creativity in this beautifully written novel. The author's evocative writing and compelling characters bring the story to life. Each chapter explores the transformative power of art with sensitivity and depth. The plot is both thought-provoking and emotionally resonant. It's a narrative that celebrates the beauty of human expression. Ideal for readers who appreciate stories about art and inspiration.
Louise Russell
Experience the emotional journey of a character discovering their true self in this moving novel. The author's empathetic writing and rich character development create a deeply resonant narrative. Each chapter explores themes of identity, acceptance, and love with sensitivity. The plot's twists and turns keep you engaged from start to finish. It's a heartwarming and thought-provoking read. Perfect for readers who enjoy stories about personal growth and self-discovery.
