Bookshelf
| can't find it |

| browse books |
books
 

| book details |

From Samarqand to Jaipur: Evolving al-Kāshī’s Approximation to the Sine of One Degree

By (author) Clemency Montelle, By (author) Kim Plofker, By (author) Glen Van Brummelen

| on special |

normal price: R 7 110.95

Price: R 6 755.95


| book description |

Calculating the sine of one degree, not possible with the tools of geometry alone, was a problem approached frequently in various ways in Hellenistic, Arabic, Persian, and European trigonometry. This book situates the problem and the iterative techniques often used to solve it in the context of Indian trigonometry, focusing on the Sanskrit text and manuscript that form the main subject of this study: the jyācāpa section of the Siddhāntakaustubha of Jagannātha. This text describes the approaches of Jamshīd al-Kāshī and Ulugh Beg of 15th-century Samarqand, and also includes innovations produced by astronomers of Jai Singh’s court in Jaipur. This book contains translations and editions of two recensions of the manuscript's surviving prose texts, along with analyses of its mathematical content. The authors also trace the textual history of the mathematical methods in both Islamic and Sanskrit mathematical traditions. Of timely interest to scholars in the history of early modern Islamic and Indian mathematical sciences, this book contributes an important text to the literature on the interactions between these cultures.

| product details |



Normally shipped | Usually dispatched in 3 to 4 weeks as supplier is out of stock
Publisher | Springer International Publishing AG
Published date | 13 Aug 2025
Language |
Format | Hardback
Pages | 148
Dimensions | 279 x 210 x 0mm (L x W x H)
Weight | 0g
ISBN | 978-3-0318-9086-4
Readership Age |
BISAC | mathematics / history & philosophy


| other options |


| your trolley |

To view the items in your trolley please sign in.

| sign in |

| specials |

The Coming Wave: AI, Power and Our Future

Mustafa Suleyman
Paperback / softback
352 pages
was: R 295.95
now: R 265.95
Stock is usually dispatched in 6-12 days from date of order


The Memory Collectors: A Novel

Dete Meserve
Paperback / softback
320 pages


Enquiries only


Survive the AI Apocalypse: A guide for solutionists

Bronwyn Williams
Paperback / softback
232 pages
was: R 340.95
now: R 306.95
Stock is usually dispatched in 6-12 days from date of order

Look around you is anything real or normal any more? News, images and videos created by AI are everywhere.

The Colonialist: The Vision of Cecil Rhodes

William Kelleher Storey
Paperback / softback
528 pages
was: R 425.95
now: R 382.95
Usually dispatched in 6-12 days

This first comprehensive biography of Cecil Rhodes in a generation illuminates Rhodes’s vision for the expansion of imperialism in southern Africa, connecting politics and industry to internal development, and examines how this fueled a lasting, white-dominated colonial society.