Definition:Upper Bound of Sequence/Real

Definition
Let $\sequence {x_n}$ be a real sequence.

Let $\sequence {x_n}$ be bounded above by $H \in \R$.

Then $H$ is an upper bound of $\sequence {x_n}$.

Also see

 * Definition:Bounded Above Real Sequence


 * Definition:Bounded Below Real Sequence
 * Definition:Lower Bound of Real Sequence


 * Definition:Bounded Real Sequence