mesologarithm
English
Etymology
meso- + logarithm
Noun
mesologarithm (plural mesologarithms)
- (mathematics, obsolete) A logarithm of the cosine or cotangent.
- 1939, Johannes Kepler, Charles Glenn Wallis (translator), Epitome of Copernican Astronomy
- […] the antilogarithm of the greatest inclination is added to the mesologarithm of the argument, and thus the sum will be the mesologarithm of the argument of the reduction.
- 1939, Johannes Kepler, Charles Glenn Wallis (translator), Epitome of Copernican Astronomy