Sequences and Series
Rinaldo B. Schinazi · Birkhäuser Boston eBooks · 2011
A sequence is a function from the positive integers (possibly including 0) to the reals. A typical example is a n =1/ n defined for all integers n ≥1. The notation a n is different from the standard notation for functions a ( n ) but means the same thing. We now define convergence for sequences. These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.