INRIA project-team $\pi r^2$
Thematic team Algebra and computation
Thematic team Analysis and conception of systems
Thematic team Proofs and programs

#### Research themes

The pole Proofs, programs and systems (PPS) aims at advancing the state of the art in the fields of theoretical foundations of programming languages, of interactive proof assistants, and more generally of computational formalisms. We investigate these subjects by combining three different approaches:

• a syntactic approach, developing theoretical languages based on logical formalisms,
• an algebraic approach, studying the mathematical structures underlying computation,
• a practical approach, modeling and analyzing actual computational systems.

The pole is structured into three thematic teams, according to the three different approaches. These teams use their specific methods to contribute to the common scientific goals:

The PPS pole hosts the project-team $\pi r^2$ which is joined between INRIA, CNRS and Université Paris-Diderot — Paris 7. We also host several members of IRILL, the Center for Research and Innovation on Free Software which is a joined structure of INRIA, Université Paris-Diderot — Paris 7 and Université Pierre-et-Marie-Curie — Paris 6.

#### Permanent members

Name@PhoneOfficePositionPoleTeam
Abbes Samy @ 01 57 27 92 37 3046 Associate Professor PPS algebre , systemes
Amadio Roberto @ 01 57 27 92 47 4020 Professor PPS systemes , preuves
Balat Vincent @ 01 57 27 92 58 3022 Maître.sse de conférence - (en disponibilité) PPS systemes
Berline Chantal @ Pensioner - CR CNRS PPS preuves
Bernardi Giovanni @ 01 57 27 93 38 4026 Associate Professor PPS , ASV preuves , systemes , verif
Bucciarelli Antonio @ 01 57 27 94 33 3045 Associate Professor PPS algebre , preuves
Burroni Albert @ Pensioner - MCF Paris Diderot PPS algebre
Castagna Giuseppe @ 01 57 27 93 40 3039 Senior Research Scientist - CNRS PPS preuves , systemes
Chroboczek Juliusz @ 01 57 27 92 37 3046 Associate Professor PPS systemes
Curien Pierre-Louis @ 01 57 27 92 23 3013 Senior Research Scientist - CNRS PPS algebre , pi.r2 , preuves
Delcroix-Oger Berenice @ 01 57 27 92 45 3041 Associate Professor PPS , ASD algebre , combi
Di Cosmo Roberto @ 01 57 27 92 20 4048 Professor - (en détachement à l'INRIA) PPS systemes
Ehrhard Thomas @ 01 57 27 92 17 4014a Senior Research Scientist - CNRS PPS algebre , systemes , preuves
Faggian Claudia @ 01 57 27 90 86 3032 Research Scientist - CNRS PPS algebre , preuves
Gaucher Philippe @ 01 57 27 92 55 3049 Research Scientist - CNRS PPS algebre , systemes
Guatto Adrien @ 01 57 27 94 01 4021 Associate Professor PPS algebre , systemes , preuves
Guiraud Yves @ 01 57 27 94 29 3012 Research Scientist - INRIA PPS algebre , pi.r2
Herbelin Hugo @ 01 57 27 90 87 3029 Senior Research Scientist - INRIA PPS algebre , pi.r2 , preuves , systemes
Joly Thierry @ 01 57 27 92 55 3049 Associate Professor PPS preuves
Kesner Delia @ 01 57 27 92 38 3020 Professor PPS algebre , preuves
Krivine Jean-Louis @ 01 57 27 92 39 3008 Professor Emeritus PPS algebre , preuves
Krivine Jean @ 01 57 27 93 38 4026 Research Scientist - CNRS ASD , PPS compsys , preuves , systemes
Letouzey Pierre @ 01 57 27 90 84 3028 Associate Professor PPS pi.r2 , preuves , systemes
Lévy Jean-Jacques @ 01 57 27 92 68 3009 Senior Research Scientist Emeritus - INRIA PPS pi.r2 , preuves , systemes
Melliès Paul-André @ 01 57 27 92 48 3023 Senior Research Scientist - CNRS ASV , PPS automates , algebre , preuves
Métayer François @ 01 57 27 94 29 3012 Associate Professor PPS algebre
Padovani Vincent @ 01 57 27 93 39 3045 Associate Professor PPS preuves
Pagani Michele @ 01 57 27 92 56 4015 Professor PPS algebre , preuves
Parigot Michel @ 01 57 27 92 51 3047 Research Scientist - CNRS PPS preuves
Petrisan Daniela @ 01 57 27 94 00 4016 Associate Professor ASV , PPS automates , algebre
Picantin Matthieu @ 01 57 27 94 49 4043 Associate Professor PPS , ASV algebre , automates
Régis-Gianas Yann @ 01 57 27 90 84 3028 Associate Professor PPS pi.r2 , preuves , systemes
Rozière Paul @ 01 57 27 92 57 3057 Associate Professor PPS preuves
Ruet Paul @ 01 57 27 92 48 3023 Research Scientist - CNRS PPS algebre , systemes
Saurin Alexis @ 01 57 27 93 37 3040 Research Scientist - CNRS PPS pi.r2 , algebre , systemes , preuves
Sozeau Matthieu @ 01 57 27 94 15 3019 Research Scientist - INRIA PPS algebre , pi.r2 , preuves , systemes
Tasson Christine @ 01 57 27 93 37 3040 Associate Professor PPS algebre , preuves , systemes
Treinen Ralf @ 01 57 27 92 44 3021 Professor PPS , ASV systemes , verif
Vouillon Jérôme @ Research Scientist - CNRS (en disponibilité) PPS systemes
Zacchiroli Stefano @ 01 57 27 94 15 3019 Associate Professor PPS systemes
de Rauglaudre Daniel @ 01 57 27 90 86 3030 IT Administrator PPS pi.r2 , preuves , systemes

#### Non-permanent permanents

Name@PhoneOfficePositionPoleTeam
Allioux Antoine @ 01 57 27 92 28 3034 PhD Student PPS pi.r2 , algebre , preuves
Batmalle Hadrien @ 3044 PhD Student PPS preuves
Behr Nicolas @ 01 57 27 92 21 4058 Post-Doc PPS , ASD algebre , systemes , preuves , compsys
Blot Valentin @ 3044 Post-Doc PPS algebre , preuves
Cagne Pierre @ 01 57 27 92 92 3044 PhD Student with teaching duties PPS algebre , preuves
Champougny Adrien @ Intern PPS preuves
Chouquet Jules @ 01 57 27 90 86 3032 PhD Student PPS preuves
Crubillé Raphaëlle @ 01 57 27 92 43 3033 PhD Student PPS algebre , preuves
Curzi Gianluca @ PhD Student PPS algebre , preuves
De Abhishek @ PhD Student PPS preuves , algebre
Dehornoy Patrick @ 01 57 27 90 86 3032 Associated Member - PR Univ Caen émérite PPS algebre
Duboc Guillaume @ Intern PPS systemes
Finster Eric @ 01 57 27 94 30 3018 Post-Doc PPS pi.r2 , algebre , systemes , preuves
Forest Simon @ PhD Student PPS algebre
Frégier Yaël @ 01 57 27 94 00 4016 Associated Member - MCF Univ Artois PPS algebre
Galal Zeinab @ 01 57 27 90 86 3033 PhD Student PPS algebre , preuves
Gerard Ulysse @ 01 57 27 92 92 3044 Teaching and Research Assistant PPS preuves
Guetta Leonard @ 3055 PhD Student PPS algebre
Ho Thanh Cédric @ 3033 PhD Student with teaching duties PPS pi.r2 , algebre , preuves
Husson Adrien @ 01 57 27 92 22 3035 PhD Student PPS , ASD systemes , preuves , compsys
Jacq Clément @ 01 57 27 92 92 3026 PhD Student with teaching duties PPS algebre , preuves
Jeannerod Nicolas @ 01 57 27 92 22 3035 PhD Student with teaching duties PPS , ASV systemes , verif
Lanvin Victor @ 01 57 27 92 22 3035 PhD Student PPS preuves , systemes
Leena-Subramaniam Chaitanya @ 01 57 27 92 28 3033 PhD Student ASV , PPS automates , algebre , preuves
Légaré Sébastien @ Post-Doc PPS systemes
Leivant Daniel @ Associated Member - PR Indiana University PPS preuves
Malbos Philippe @ Associated Member - MCF Univ Lyon PPS pi.r2 , algebre
Mimram Samuel @ Associated Member - MCF Polytechnique PPS pi.r2 , algebre
Moeneclaey Hugo @ Intern PPS algebre , preuves
Nollet Remi @ 01 57 27 92 92 3026 PhD Student with teaching duties PPS algebre , preuves
Osmond Axel @ 01 57 27 94 56 3034 PhD Student ASV , PPS automates , algebre , preuves
Pellissier Luc @ 3018 Post-Doc PPS algebre , preuves
Petrucciani Tommaso @ 01 57 27 92 22 3035 PhD Student PPS preuves , systemes
Peyrot Loic @ Intern PPS algebre , preuves
Siek Jeremy @ 01 57 27 94 45 4034a Visitor PPS systemes , preuves
Spiwack Arnaud @ Associated Member - EURL Tweag PPS pi.r2 , algebre , preuves
Stefanesco Leo @ 01 57 27 92 92 3026 PhD Student with teaching duties PPS algebre , preuves
Valiron Benoit @ Associated Member - MCF Supelec PPS algebre , systemes , preuves
Zimmermann Theo @ 01 57 27 92 28 3034 PhD Student PPS pi.r2 , systemes , preuves