Sites

Perl Contains the Lambda-Calculus (Popularity: )

Explains why this computer program is well suited to apply to functional application.

Kolmogorov Complexity in Combinatory Logic (Popularity: )

Online article by John Tromp. Kolmogorov complexity is a recursion theoretic characterisation of randomness.

Dual Identity Combinators (Popularity: )

Article by Katalin Bimbó presented at the 20th World Congress of Philosophy. Investigates the addition ...

Lambda (Popularity: )

An online introduction to the lambda calculus by Lloyd Allison, complete with a web form ...

Af2 Proof Assistant (Popularity: )

A type system based on second order intuitionistic logic.

Alfa (Popularity: )

A successor to the proof editor Alf with a graphical user interface, being developed at ...

The LEGO Proof Assistant (Popularity: )

A powerful tool for interactive proof development in the natural deduction style. It supports refinement ...

Automated Reasoning (Popularity: )

Survey of automated deduction and theorem proving; from the Stanford Encyclopedia of Philosophy by Frederic ...

Kumo (Popularity: )

A web-based proof assistant. It assists with proofs in first order hidden logic, using OBJ3 ...

Proof General (Popularity: )

Emacs based generic interface for theorem provers.

The HOL Theorem Proving System (Popularity: )

The system documented originated at the Laboratory for Applied Logic of Brigham Young University and ...

MetaPRL logical programming environment (Popularity: )

The next generation of the NuPrl proof development system. The main new features of MetaPRL ...

NuPrl Proof Development System (Popularity: )

A powerful tactic-based proof assistant, developed over the last 15 years at Cornell University. IFeatures ...

CtCoq (Popularity: )

a working environment for the Coq theorem prover (XWindow)

The Coq proof assistant (Popularity: )

Allows the user to handle calculus assertions, to check mechanically proofs of these assertions, helps ...

Isabelle (Popularity: )

Homepage of the theorem prover environment developed by Larry Paulson at Cambridge University and Tobias ...