interpolation theorem, discovered by Józef Marcinkiewicz
I don't think it was the same person. And there are several formulae to determine pi; which one do you mean?
Interpolation
The interpolation factor is simply the ratio of the output rate to the input
The noun interpolation (determine by comparison) has a normal plural, interpolations.
Interpolation tries to predict where something should be based on previous data, movements or a theory.
An ogive is a cumulative relative frequency diagram. Interpolation is definiting the midpoint (50%) of this line
spatial interpolation is used in cartography to obtain a 'best guess' value for missing vaues on a map
interpolation, because we are predicting from data in the range used to create the least-squares line.
Scholars associate the interpolation of tropes with the beginning of polyphonic music.
The results are more reliable for interpolation .
Interpolation