SageMath (Sage for short) is a general purpose computational mathematics system developed by a worldwide community of hundreds of researchers, teachers and engineers. It's based on the Python ...

Consider the set S n of all rearrangments of the numbers 1,2,3,...,n. We may represent each rearrangement in S n by diagrams like the ones below, where we use oriented strings to indicate where each ...

This interface has now been split off into a separate package. The main reason you would want to install it is to add Giac as a backend for SageMath's integrate command. For example, without this ...

I want to write a few posts (which means at least one!) on things I’ve done around SageMath, not necessarily about SageMath, but using that as a springboard. Here I’ll say how I used it to help ...

This book provides a broad overview of cryptography and enables cryptography for trying out. It emphasizes the connections between theory and practice, focuses on RSA for introducing number theory and ...

Implementations of the following numerical integration techniques are given below: Left-hand Riemann sum, Right-hand Riemann sum, Midpoint Rule, Trapezoid Rule, and Simpson's Rule. Modify and evaluate ...