AATA Numbers
Skip to main content \(\newcommand{\bR}{{\Bbb R}}
\newcommand{\bC}{{\Bbb C}}
\newcommand{\bI}{{\Bbb I}}
\newcommand{\identity}{\mathrm{id}}
\newcommand{\notdivide}{{\not{\mid}}}
\newcommand{\notsubset}{\not\subset}
\newcommand{\lcm}{\operatorname{lcm}}
\newcommand{\gf}{\operatorname{GF}}
\newcommand{\inn}{\operatorname{Inn}}
\newcommand{\aut}{\operatorname{Aut}}
\newcommand{\Hom}{\operatorname{Hom}}
\newcommand{\cis}{\operatorname{cis}}
\newcommand{\chr}{\operatorname{char}}
\newcommand{\Null}{\operatorname{Null}}
\newcommand\bydef{\stackrel{{def}}{=}}
\DeclareMathOperator{\sgn}{sign}
\newcommand{\lt}{<}
\newcommand{\gt}{>}
\newcommand{\amp}{&}
\)
Chapter 1 Numbers
Real numbers are the main ingredient of most Numerical Analysis dishes. In this chapter we discuss first the positional notation and then how the positional notation is used to represent numbers on calculators.