Category:Discrete Metrics
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This category contains results about Discrete Metrics.
The standard discrete metric on a set $S$ is the metric satisfying:
- $\map d {x, y} = \begin{cases}
0 & : x = y \\ 1 & : x \ne y \end{cases}$
This can be expressed using the Kronecker delta notation as:
- $\map d {x, y} = 1 - \delta_{x y}$
The resulting metric space $M = \struct {S, d}$ is the standard discrete metric space on $S$.
Pages in category "Discrete Metrics"
The following 12 pages are in this category, out of 12 total.
S
- Set in Standard Discrete Metric Space has no Limit Points
- Standard Discrete Metric induces Discrete Topology
- Standard Discrete Metric is Metric
- Standard Discrete Metric is not Topologically Equivalent to p-Product Metrics
- Subset of Standard Discrete Metric Space is Neighborhood of Each Point
- Subset of Standard Discrete Metric Space is Open