abramowitz_and_stegun 1972

The file name and folder identify this as the standard Abramowitz and Stegun handbook of special functions, a published reference work and not Phil's own writing. It is kept among his downloaded math tables and formula collections. No text was extracted, so the contents are inferred from the title and are presumably the usual formulas, graphs and numerical tables for special functions.

AI-written summary; may contain errors. This description is approximate.