The largest batch of Old Babylonian mathematical texts

Otto Neugebauer*Mathematische Keilschrift-Texte*. I–III. Berlin: Julius Springer, 1935, 1935, 1937. Reprint Berlin etc.: Springer, 1973,

and most of them also (with French translation) in

François Thureau-Dangin*Textes mathématiques babyloniens*. Leiden: Brill, 1938.

The above texts BM 13901^{1}. Neugebauer’s edition contains a very substantial commentary, that of Thureau-Dangin (meant to be economically accessible) only a general introduction.

Other texts are found in

Otto Neugebauer & Abraham Sachs, *Mathematical Cuneiform Texts*. New Haven, Connecticut: American Oriental Society, 1945.

The text YBC 6967

All texts from Susa (TMS) come from

Evert M. Bruins & Marguerite Rutten, *Textes mathématiques de Suse*. Paris: Paul Geuthner, 1961.

The text Db_{2}–146

Taha Baqir, “Tell Dhiba’i: New Mathematical Texts.” *Sumer* **18** (1962), 11–14, pl. 1–3.

Neugebauer’s and Thureau-Dangin’s editions are solid and dependable, as are their commentaries. However, when using Neugebauer’s *Mathematische Keilschrift-Texte* one should remember to consult the corrections that are given in volumes II and III—a pioneering work cannot avoid to formulate hypotheses and to propose interpretations that afterwards have to be corrected. Evidently the commentaries are based on the arithmetical interpretation of the algebraic texts, the originators of this interpretation being precisely Neugebauer

The edition of the Susa texts is much less reliable. Too often, and in the worst sense of that word, the French translation and the mathematical commentary are fruits of the imagination. Even the translations of logograms into syllabic Akkadian are sometimes misleading—for instance, the logogram for “joining” is rendered by the Akkadian word for “heaping.” Everything needs to be controlled directly on the “hand copy” of the cuneiform text.^{2}

The basis for most of what is new in the present book compared to the original editions—the geometric interpretation, the relation between the school

Jens Høyrup, *Lengths, Widths, Surfaces: A Portrait of Old Babylonian Algebra and Its Kin*. New York: Springer, 2002.

This volume also contains editions of almost all the texts presented above with an interlinear English translation and with philological commentary and precise indication of all restitutions of damaged signs (the exceptions are TMS XVI #2, Str 368 and VAT 8520 #1

## Footnotes

However, neither of the two volumes contains more than the principal fragment of BM 15285. A new edition based on the three fragments that are known today can be found in Eleanor Robson, *Mesopotamian Mathematics 2100–1600 BC. Technical Constants in Bureaucracy and Education*. Oxford: Clarendon Press, 1999.

In other words, the edition is almost useless for non-specialists, even for historians of mathematics who do not understand the Old Babylonian tradition too well; several general histories of mathematics or algebra contain horrendous mistakes going back to Evert Bruins’s commentary.