a little tool help CTFer solve RSA problem

A Sage interface for FGb (Gröbner basis computations)

Dump of codes for the challenges I attempted / solved in various Capture the Flag challenges. Not intended to be very tidy and clean.

A sample project illustrating how to write and distribute SageMath extensions

sage-notebook is a community maintained Jupyter Docker Stack image with the sagemath kernel.

Sage source code for the computation of graphs and proofs from "Adventures in Graph Theory" by David Joyner and Caroline Grant Melles

A script to factorize integers with sagemath and factordb.

This package contains helpers to deal with physical variables and units.

collection of code snippets to assist working on cocalc

A Hill Cipher Cracker that performs automated crib dragging given a known plaintext and a ciphertext.

A CKKS implementation in SageMath which supports basic bootstrapping.

Quantum Computation Simulation with SAGE

🔒 Basic implementation of post quantum NTRU cryptographic system - key generation, encryption, decryption

An open textbook for Discrete Mathematics with SageMath, as taught at the City Colleges of Chicago

Sage package to compute Darmon points

Vue 3 widgets for Jupyter

A SageMath package for computing moment polytopes

A Bitcoin public/private keys and address generator. Private keys in WIF format, compatible with standard wallets.

a SageMath package to work with elementary vectors, sign vectors, oriented matroids and vectors with components in intervals

Singular generalized eigenvalue problems.