Description
College Publications A Treatise on the Binomial Theorem by Craig Smorynski
The binomial theorem is usually quite rightly considered as one of the most important theorems in the whole of analysis. Thus wrote Bernard Bolzano in 1816 in introducing the first correct proof of Newtons generalisation of a century and a half earlier of a result familiar to us all from elementary algebra. Bolzanos appraisal may surprise the modern reader familiar only with the finite algebraic version of the Binomial Theorem involving positive integral exponents and may also appear incongruous to one familiar with Newtons series for rational exponents. Yet his statement was a sound judgment back in the day. Here the story of the Binomial Theorem is presented in all its glory from the early days in India the Moslem world and China as an essential tool for root extraction through Newtons generalisation and its central role in infinite series expansions in the 17th and 18th centuries and to its rigorous foundation in the 19th. The exposition is wellorganised and fairly complete with all the necessary details yet still readable and understandable for those with a limited mathematical background say at the Calculus level or just below that. The present book with its many citations from the literature will be of interest to anyone concerned with the history or foundations of mathematics.show more