NeugebauerOtto, A history of ancient mathematical astronomy (3 vols, Berlin-Heidelberg-New York, 1975); hereafter cited as HAMA.
2.
HAMA, 21–273 and 834–8.
3.
HAMA, 968–9.
4.
HAMA, 965–8.
5.
HAMA, 1045–51.
6.
HAMA, 969–1028.
7.
HAMA, 750–69.
8.
HAMA, 262–73.
9.
HAMA, 274–343.
10.
HAMA, 578–87.
11.
HAMA, 959–69.
12.
HAMA, 802–5.
13.
HAMA, 1030.
14.
See PingreeD., “An Essay on the History of Mathematical Astronomy in India”, to appear in the supplement to the Dictionary of scientific biography.
15.
See PingreeD., “The Greek Influence on Early Islamic Mathematical Astronomy”, Journal of the American Oriental Society, xciii (1973), 32–43.
16.
See PingreeD., “Astronomy and Astrology in India and Iran”, Isis, liv (1963), 229–46. Much new archaeological material has come to light since that article was written.
17.
PingreeD., The Yavanajātaka of Sphujidhvaja, to appear in the Harvard oriental series.
18.
PingreeD., “The Paitāmahasiddhānta of the Visnudharmottarapurāna”, Brahmavidyā, xxxi-xxxii (1967–68), 472–510.
19.
Āryabhatīya, ed. KernH. (Leiden, 1875). For further information see PingreeD., Census of the exact sciences in Sanskrit, Series A, i (Philadelphia, 1970), 50b–53b, and ii (Philadelphia, 1971), 15b.
20.
NeugebauerO. and PingreeD., The Pañcasiddhāntikā of Varāhamihira (2 vols, Copenhagen, 1970–71).
21.
See PingreeD. in Dictionary of scientific biography, ii (New York, 1970), 114–15.
22.
See PingreeD., ibid., 416–18.
23.
PingreeD., “The Mesopotamian Origin of Early Indian Mathematical Astronomy”, Journal for the history of astronomy, iv (1973), 1–12.
24.
HAMA, 347–555.
25.
HAMA, 309–12 and 601–7.
26.
HAMA, 808–15.
27.
HAMA, 793–801.
28.
HAMA, 602–3.
29.
HAMA, 790–1 and 946–8.
30.
HAMA, 715–21.
31.
See PingreeD., “Precession and Trepidation in Indian Astronomy before ad 1200”, Journal for the history of astronomy, iii (1972), 27–35.
32.
HAMA, 631–4.
33.
HAMA, 669–74.
34.
ToomerG. J., “The Chord Table of Hipparchus and the Early History of Greek Trigonometry”, Centaurus, xviii (1973), 6–28.
35.
Hipparchus used polar longitude as one coordinate, 90°–-&b.δ (usually) as the other. The polar latitude is the difference between the declinations of the celestial body itself and the point on the ecliptic measured by its polar longitude.
36.
HAMA, 698–705.
37.
PingreeD., “Māshā′allāh: Some Sasanian and Syriac Sources”, Essays on Islamic philosophy and science (Albany, 1975), 5–14.
38.
PingreeD., “On the Greek Origin of the Indian Planetary Model Employing a Double Epicycle”, Journal for the history of astronomy, ii (1971), 80–85.
39.
PingreeD., “Concentric with Equant”, Archives internationales d'histoire des sciences, xxiv (1974), 26–29.
