#group #free #tiny #ball #radius #validity #l-group

truncated_free_groups

the ball of radius 2 (tiny) or 3 (normal) in a free group

1 unstable release

0.1.0 Jul 29, 2020

#4 in #ball


Used in l_group_validity

MIT/Apache

71KB
1.5K SLoC

Rust

raw-validity

This is a program checking validity of l-group equations and inequations using an algorithm developed by Almudena Colacito and George Metcalfe (it's described after Proposition 2). Try it out with the web app.

Installation

Install Rust and run cargo run in a clone of this repository. For more speed, do

cargo build --release
cd target/release
chmod +x exec
./exec

The benefit of running it in a terminal is mainly the additional verbosity, which can inform you at which step the algorithm gets stuck, whereas the web app will just seem dead until it has an answer.

Dependencies