# Difference between revisions of "Mozyrska-Torres logarithm is positive on (1,infinity)"

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==References== | ==References== | ||

− | {{PaperReference|The Natural Logarithm on Time Scales| | + | {{PaperReference|The Natural Logarithm on Time Scales|2008|Dorota Mozyrska|author2 = Delfim F. M. Torres|prev=Mozyraska-Torres logarithm is negative on (0,1)|next=Mozyrska-Torres logarithm composed with forward jump}} |

## Latest revision as of 15:27, 21 October 2017

## Theorem

Let $\mathbb{T}$ be a time scale. If $t \in (1,\infty) \cap \mathbb{T}$, then $L_{\mathbb{T}}(t) > 0$, where $L_{\mathbb{R}}$ denotes the Mozyrska-Torres logarithm.

## Proof

## References

Dorota Mozyrska and Delfim F. M. Torres: *The Natural Logarithm on Time Scales* (2008)... (previous)... (next)