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##### PI.R2 - 2016

New Software and Platforms
Partnerships and Cooperations
Bibliography

## Section: Overall Objectives

### Overall Objectives

The research conducted in $\pi {r}^{2}$ is devoted both to the study of foundational aspects of formal proofs and programs and to the development of the Coq proof assistant software, with a focus on the dependently typed programming language aspects of Coq. The team acts as one of the strongest teams involved in the development of Coq as it hosts in particular the current coordinator of the Coq development team.

Since 2012, the team has also extended its scope to the study of the homotopy of rewriting systems, which shares foundational tools with recent advanced works on the semantics of type theories.