Frequency, runtime, layover, cycle time, and how they all relate to determine how much transit service costs to operate — all in this installment of Transit Scheduling 101!

As a completion of the previously published theory of higher-order types of asymptotic variation, we point out some remarks about different approaches to construct such ...

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. Compounding is ...

Functions and modules for creating metric (ISO) and English (UTS) standard screws and nuts. Included is a function for calculating the standard dimensions of screws including the tolerance values that ...

Constants for directions (used with anchoring), and for specifying line termination for use with geometry.scad.