3 papers
cs.DM2018
Minuet: A method to solve Sudoku puzzles by hand
Carlos F. Daganzo
This paper presents a systematic method to solve difficult 9 x 9 Sudoku puzzles by hand. While computer algorithms exist to solve these puzzles, these algorithms are not good for h…
math.OC2018
A General Model of Ridesharing Services
Carlos F. Daganzo, Yanfeng Ouyang
The paper presents a general analytic framework to model transit systems that provide door-to-door service. The model includes as special cases non-shared taxi and demand responsiv…
math.OC2018
Effect of Transit Signal Priority on Bus Service Reliability
Paul Anderson, Carlos F. Daganzo
Buses are known to be an unstable system, and as a result they struggle to stay on schedule and/or to maintain regular headways. In current practice, transit agencies add significa…