Definition of Prosthaphaeresis. Meaning of Prosthaphaeresis. Synonyms of Prosthaphaeresis

- Prosthaphaeresis (from the Gr**** προσθαφαίρεσις) was an algorithm used in the late 16th century and early 17th century for approximate multiplication and...
- invention, there had been other techniques of similar scopes, such as the prosthaphaeresis or the use of tables of progressions, extensively developed by Jost...
- formula and the binomial theorem. The product-to-sum identities or prosthaphaeresis formulae can be proven by expanding their right-hand sides using the...
- t sin ⁡ b t {\displaystyle \sin at\sin bt} term and utilizing the prosthaphaeresis (product to sum) identity, sin ⁡ a sin ⁡ b = cos ⁡ ( a − b ) − cos...
- logarithms. In the 16th and early 17th centuries an algorithm called prosthaphaeresis was used to approximate multiplication and division. This used the...
- trigonometric values Madhava's sine table Numerical analysis Plimpton 322 Prosthaphaeresis "Trigonometry Table: Learning of trigonometry table is simplified"...
- astronomical data, Tycho relied heavily on the then-new technique of prosthaphaeresis, an algorithm for approximating products based on trigonometric identities...
- corresponds to the top graph (labelled "50% Modulation") in figure 4. Using prosthaphaeresis identities, y(t) can be shown to be the sum of three sine waves: y...
- printed image, evaluates as follows (see reverse identities here :Prosthaphaeresis ): f 3 = f 1 + f 2 2 = 1 2 + sin ⁡ ( k 1 x ) + sin ⁡ ( k 2 x ) 4 =...
- of several mathematicians sometimes credited with the invention of prosthaphaeresis, which simplifies tedious com****tions by the use of trigonometric...