Abstract
The following article has two parts. The first part recounts the history of a series of discoveries by Otto Neugebauer, Bartel van der Waerden, and Asger Aaboe which step by step uncovered the meaning of Column Φ, the mysterious leading column in Babylonian System A lunar tables. Their research revealed that Column Φ gives the length in days of the 223-month Saros eclipse cycle and explained the remarkable algebraic relations connecting Column Φ to other columns of the lunar tables describing the duration of 1, 6, or 12 synodic months. Part two presents John Britton’s theory of the genesis of Column Φ and the System A lunar theory starting from a fundamental equation relating the columns discovered by Asger Aaboe. This article is intended to explain and, hopefully, to clarify Britton’s original articles which many readers found difficult to follow.
| Original language | English |
|---|---|
| Pages (from-to) | 279-318 |
| Number of pages | 40 |
| Journal | Archive for History of Exact Sciences |
| Volume | 71 |
| Issue number | 3 |
| DOIs | |
| State | Published - 1 May 2017 |
| Externally published | Yes |
Bibliographical note
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