Difference between revisions of "Right dense point"
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Let $\mathbb{T}$ be a [[time scale]]. We say that $t \in \mathbb{T}$ is right dense if the [[forward jump operator]] obeys the formula $\sigma(t)=t$. We say that $t$ is left dense if the [[backward jump operator]] obeys the formula $\rho(t)=t$. | Let $\mathbb{T}$ be a [[time scale]]. We say that $t \in \mathbb{T}$ is right dense if the [[forward jump operator]] obeys the formula $\sigma(t)=t$. We say that $t$ is left dense if the [[backward jump operator]] obeys the formula $\rho(t)=t$. | ||
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| + | [[Scattered point]] | ||
Revision as of 22:39, 23 February 2016
Let $\mathbb{T}$ be a time scale. We say that $t \in \mathbb{T}$ is right dense if the forward jump operator obeys the formula $\sigma(t)=t$. We say that $t$ is left dense if the backward jump operator obeys the formula $\rho(t)=t$.
