TITLE:
Generalized Series of Bernoulli Type
AUTHORS:
Thomas Beatty, Nicholas Bianco, Nicole Legge
KEYWORDS:
Bernoulli, Series, Convergence, Sum, Recursion Formula, Zeta-Function, Sine, Maclaurin Series, Infinite Product
JOURNAL NAME:
Advances in Pure Mathematics,
Vol.13 No.9,
August
31,
2023
ABSTRACT: The problem of evaluating an infinite series whose successive terms are reciprocal squares of the natural numbers was posed without a solution being offered in the middle of the seventeenth century. In the modern era, it is part of the theory of the Riemann zeta-function, specifically ζ (2). Jakob Bernoulli attempted to solve it by considering other more tractable series which were superficially similar and which he hoped could be algebraically manipulated to yield a solution to the difficult series. This approach was eventually unsuccessful, however, Bernoulli did produce an early monograph on summation of series. It remained for Bernoulli’s student and countryman Leonhard Euler to ultimately determine the sum to be. We characterize a class of series based on generalizing Bernoulli’s original work by adding two additional parameters to the summations. We also develop a recursion formula that allows summation of any member of the class