...satisfies the R satisfies the . R satisfies the . R satisfies the Completing RApproach 1: Completion by s In this approach we define a notion of s on Q and represent R as s on......
...\in \mathbb{R}$ is defined as a an over s in Q, where elements of Q are identified with constant sequences. The space is endowed with the . Let x∈R be identified by the (xn)n=1∞⊂Q.......