In the last 25 years, algorithmic advances in integer optimization coupled with hardware improvements have resulted in an astonishing 800 billion factor speedup

In the last 25 years, algorithmic advances in integer optimization coupled with hardware improvements have resulted in an astonishing 800 billion factor speedup in mixed-integer optimization (MIO).[1] Still, it is just a constant. [1] https://dspace.mit.edu/handle/1721.1/110328 https://dspace.mit.edu/handle/1721.1/110328