World's largest collection of Olympiad-level math problems now available to everyone

Every year, the countries competing in the International Mathematical Olympiad arrive with a booklet of their best, most ...

Water simulation of famous quantum effect reveals unexpected wave patterns

In the quirky quantum world, particles can be affected by forces that they never directly encounter. A classic example is the ...

The ‘Lonely Runner’ Problem Only Appears Simple

Take a group of runners circling a track at unique, constant paces. Answering the question of how many will always end up ...
GitHub

Simple M/M/s queuing model: Python DES RAP

This repository is an example accompanying the DES RAP Book — an open educational resource on reproducible discrete-event simulation (DES) in Python and R. The book demonstrates best practices for ...
IEEE

Multibody Simulation Model as Part of Digital Twin Architecture: Stewart Platform Example

Abstract: The digital twin is considered a new and promising concept whose added value is seen mainly in end applications. However, the benefit of considering the digital twin application since the ...
IEEE

Advancing Simulation-Based Optimization with LLMs for Traffic Problems

Abstract: This paper introduces a novel framework for addressing expensive-to-evaluate simulation-based optimization (SBO) problems in traffic systems by incorporating the global reasoning ...