This post offers reasons for using logarithmic scales, also called log scales, on charts and graphs. It explains when logarithmic graphs with base 2 are preferred to logarithmic graphs with base 10.

This allows for the definition of the anti-van derWaerden number of a graph, which is the least positive integer r such that every exact r-coloring of a graph contains a rainbow k-term arithmetic ...

Watch this video to learn about straight line graphs of logarithmic and exponential functions. Open Transcript. Data from an experiment may result in a graph indicating exponential growth ...

On May 19, Ashwin Sah posted the best result ever on one of the most important questions in combinatorics.It was a moment that might have called for a celebratory drink, only Sah wasn’t old enough to ...