Category Archives: Series

Naive Infinite Series

1. We had introduced finite series using sigma notation. Using it, a polynomial of degree may be written as (1) where are the coefficients. The polynomial looks like . The question: what happens to a polynomial with “degree ”? Terminology. … Continue reading

Posted in Analysis, Calculus, Infinite Series, Series | 1 Comment

Finite Series

1. Sigma Notation. A sequence is an ordered set. We will deal with finite sequences. We write (1) Now, we can form a series by (2) Some terminology: (3) We call the “” the sigma notation (it’s a capital sigma, … Continue reading

Posted in Series | 4 Comments