Tantrasaṅgraha of Nīlakaṇṭha Somayājī

Tantrasaṅgraha of Nīlakaṇṭha Somayājī

Author: K. Ramasubramanian

Publisher: Springer Science & Business Media

Published: 2011-06-16

Total Pages: 631

ISBN-13: 0857290363

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Tantrasangraha, composed by the renowned Kerala astronomer Nīlakantha Somayājī (c.1444-1545 AD) ranks along with Āryabhatīya of Āryabhata and Siddhāntaśiromani of Bhāskarācārya as one of the major works which significantly influenced further work on astronomy in India. One of the distinguishing features is the introduction of a major revision of the traditional Indian planetary model. Nīlakantha arrived at a unified theory of planetary latitudes and a better formulation of the equation of centre for the interior planets (Mercury and Venus) than was previously available. In preparing the translation and explanatory notes, K. Ramasubramanian and M. S. Sriram have used authentic Sanskrit editions of Tantrasangraha by Surand Kunjan Pillai and K V Sarma. All verses have been translated into English, which have been supplemented with detailed explanations including all necessary mathematical relations, illustrative examples, figures and tables using modern mathematical notation.


500 Years of Tantrasangraha

500 Years of Tantrasangraha

Author: M. S. Sriram

Publisher:

Published: 2002

Total Pages: 210

ISBN-13:

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`Tantrasangraha` By The Renowned Kerala Astronomer Nilakantha Somayaji (C. 1444-1545 Ad) Ranks Along With `Aryabhatiya` Of Aryabhata And Siddhantasiromani (C. 1150 Ad) Of Bhaskaracharya As One Of The Major Works Which Significantly Influenced All Further Work On Astronomy In India.


Expounding the Mathematical Seed. Vol. 1: The Translation

Expounding the Mathematical Seed. Vol. 1: The Translation

Author: Agathe Keller

Publisher: Springer Science & Business Media

Published: 2006-06-22

Total Pages: 224

ISBN-13: 3764375922

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In the 5th century, the Indian mathematician Aryabhata wrote a small but famous work on astronomy in 118 verses called the Aryabhatiya. Its second chapter gives a summary of Hindu mathematics up to that point, and 200 years later, the Indian astronomer Bhaskara glossed that chapter. This volume is a literal English translation of Bhaskara’s commentary complete with an introduction.


Cultural Foundations of Mathematics

Cultural Foundations of Mathematics

Author: C. K. Raju

Publisher: Pearson Education India

Published: 2007

Total Pages: 536

ISBN-13: 9788131708712

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The Volume Examines, In Depth, The Implications Of Indian History And Philosophy For Contemporary Mathematics And Science. The Conclusions Challenge Current Formal Mathematics And Its Basis In The Western Dogma That Deduction Is Infallible (Or That It Is Less Fallible Than Induction). The Development Of The Calculus In India, Over A Thousand Years, Is Exhaustively Documented In This Volume, Along With Novel Insights, And Is Related To The Key Sources Of Wealth-Monsoon-Dependent Agriculture And Navigation Required For Overseas Trade - And The Corresponding Requirement Of Timekeeping. Refecting The Usual Double Standard Of Evidence Used To Construct Eurocentric History, A Single, New Standard Of Evidence For Transmissions Is Proposed. Using This, It Is Pointed Out That Jesuits In Cochin, Following The Toledo Model Of Translation, Had Long-Term Opportunity To Transmit Indian Calculus Texts To Europe. The European Navigational Problem Of Determining Latitude, Longitude, And Loxodromes, And The 1582 Gregorian Calendar-Reform, Provided Ample Motivation. The Mathematics In These Earlier Indian Texts Suddenly Starts Appearing In European Works From The Mid-16Th Century Onwards, Providing Compelling Circumstantial Evidence. While The Calculus In India Had Valid Pramana, This Differed From Western Notions Of Proof, And The Indian (Algorismus) Notion Of Number Differed From The European (Abacus) Notion. Hence, Like Their Earlier Difficulties With The Algorismus, Europeans Had Difficulties In Understanding The Calculus, Which, Like Computer Technology, Enhanced The Ability To Calculate, Albeit In A Way Regarded As Epistemologically Insecure. Present-Day Difficulties In Learning Mathematics Are Related, Via Phylogeny Is Ontogeny , To These Historical Difficulties In Assimilating Imported Mathematics. An Appendix Takes Up Further Contemporary Implications Of The New Philosophy Of Mathematics For The Extension Of The Calculus, Which Is Needed To Handle The Infinities Arising In The Study Of Shock Waves And The Renormalization Problem Of Quantum Field Theory.


Ganita-Yukti-Bhāṣā (Rationales in Mathematical Astronomy) of Jyeṣṭhadeva

Ganita-Yukti-Bhāṣā (Rationales in Mathematical Astronomy) of Jyeṣṭhadeva

Author: K.V. Sarma

Publisher: Springer

Published: 2009-01-15

Total Pages: 642

ISBN-13:

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Ganita-yukti-bhasa (Rationales in Mathematical Astronomy) of Jyesthadeva (c.1530) is a seminal text of the Kerala school of astronomy. It is composed in the Malayalam language and presents detailed yuktis or explanations and demonstrations for the results and processes of mathematical astronomy. The text, comprising fifteen chapters, is naturally divided into two parts, mathematics and astronomy, and purports to give an exposition of the techniques and theories employed in the computation of planetary motions as set forth in the great treatise Tantrasangraha (c.1500) of Nilakantha Somayaji. Even though the importance of Ganita-yukti-bhasa was brought to the attention of modern scholarship by C.M Whish in the 1830s, a critical edition of the entire Malayalam text is published here for the first time along with an English translation and detailed explanatory notes.


The Bright Dark Ages

The Bright Dark Ages

Author: Arun Bala

Publisher: BRILL

Published: 2016-04-26

Total Pages: 301

ISBN-13: 9004264191

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The European 'dark ages' in the millennium 500 to 1500 CE was a bright age of scientific achievements in China, India and the Middle East. The contributors to this volume address the implications of this seminal era of Asian science for comparative and connective science studies. Although such studies have generally adopted a binary perspective focusing on one or another of the Asian (Chinese, Indian, Islamic) civilizations, this study brings them together into a single volume within a wider Eurasian perspective. Moreover, by drawing together historical, philosophical, and sociological dimensions into one volume it promotes a richer understanding of how Eurasian connections and comparisons in the millennium preceding the modern era can illuminate the birth and growth of modern science. Contributors are Arun Bala, Andrew Brennan, James Robert Brown, George Gheverghese Joseph, Henrik Lagerlund, Norva Y.S. Lo, Roddam Narasimha, Hyunhee Park, Franklin Thomas Perkins, Hans Pols, Kapil Raj, Sundar Sarukkai, Mohd. Hazim Shah, Geir Sigurðsson and Cecilia Wee.


Mathematical Achievements of Pre-modern Indian Mathematicians

Mathematical Achievements of Pre-modern Indian Mathematicians

Author: T.K Puttaswamy

Publisher: Newnes

Published: 2012-08-27

Total Pages: 769

ISBN-13: 0123979137

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Mathematics in India has a long and impressive history. Presented in chronological order, this book discusses mathematical contributions of Pre-Modern Indian Mathematicians from the Vedic period (800 B.C.) to the 17th Century of the Christian era. These contributions range across the fields of Algebra, Geometry and Trigonometry. The book presents the discussions in a chronological order, covering all the contributions of one Pre-Modern Indian Mathematician to the next. It begins with an overview and summary of previous work done on this subject before exploring specific contributions in exemplary technical detail. This book provides a comprehensive examination of pre-Modern Indian mathematical contributions that will be valuable to mathematicians and mathematical historians. Contains more than 160 original Sanskrit verses with English translations giving historical context to the contributions Presents the various proofs step by step to help readers understand Uses modern, current notations and symbols to develop the calculations and proofs


History of Indian Astronomy: The Siamese Manuscript

History of Indian Astronomy: The Siamese Manuscript

Author: Anil Narayanan

Publisher: Lulu.com

Published: 2019-03-08

Total Pages: 470

ISBN-13: 1483496325

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The Siamese Manuscript holds the distinction of being the very first document relating to Indian Astronomy to reach Europe in a pristine form. Some fragments of Indian Astronomy had undoubtedly reached Europe in earlier times, but those tidbits were likely received in a highly altered form due to difficulties in translation, and the so-called cultural barrier. The Siamese Manuscript helped overcome this barrier by being a compendium of Indian astronomical knowledge in plain Siamese. The timing of the arrival of the manuscript in Europe was significant. After a couple hundred years the Renaissance was finally bearing fruit, and European intellectual prowess was at a peak. The deeper principles of Indian Astronomy, which had gone over the heads of the Greeks and the Arabs who first encountered them, could now be fully understood and appreciated for the first time by people outside India.


History and Theory of Knowledge Production

History and Theory of Knowledge Production

Author: Rajan Gurukkal

Publisher: Oxford University Press

Published: 2018-10-16

Total Pages: 391

ISBN-13: 0199095809

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Who decides what should be recognized as knowledge? What forces engender knowledge? How do certain forms of it acquire precedence over the rest, and why? Exploring these fundamental questions, this book provides an introductory outline of the vast history of knowledge systems under the broad categories of European and non-European, specifically Indian. It not only traces ontology and epistemology in spatio-temporal terms, but also contextualizes methodological development by comparing Indian and European systems of knowledge and their methods of production as well as techniques ensuring reliability. Knowledge cannot have a history of its own, independent of social history. Therefore, using a vast array of sources, including Greek, Prakrit, Chinese, and Arab texts, the book situates the history of knowledge production within the matrix of multiple socio-economic and politico-cultural systems. Further, the volume also analyses the process of the rise of science and new science and reviews speculative thoughts about the dynamics of the subatomic micro-universe as well as the mechanics of the galactic macro-universe.