In a recent publication [4] the author developed an extrapolation method, the $W$-transformation, for the accurate computation of convergent oscillatory infinite ...

The generalization of Shanks' $e$-transformation to double series is discussed and a class of nonlinear transformations, the $\lbrack A/S \rbrack_R$ transformations ...

For four decades, a quiet boundary in pure mathematics kept a powerful theorem locked inside the safe world of finite quantities. Now a new result known as Sebestyen’s theorem has pushed that boundary ...

THIS useful book, first published in 1929, was reviewed in NATURE of November 7, 1936. Being designed to cover the analysis required for the bachelor's degree at most of the Indian universities, it ...