Objective This project aims at providing a mathematical understanding of software exploiting modern distributed computer architectures, through the study of type systems for concurrent programs from a logical perspective. Type systems are an essential part of modern programming languages, that have proved to be a reliable support for the development of trustworthy software in the standard setting of sequential (functional) computing. However, the mathematical foundations and associated techniques underlying the type systems of functional programming languages have not yet been transferred to the distributed setting, although this is a crucial step in the development of concurrent programming languages.A cornerstone of the development of functional type systems was the connection between proof systems, in formal logic, and programming languages. Proof theory is a flexible tool that naturally leads to a precise, mathematical specification of type systems that can be very expressive. The goal of the project is to leverage recent work in computational logic (in particular linear logic and its extensions) to design type systems for process calculi (a mathematical representation of distributed software) that support the features necessary to the development of a programming language. Specifically, the question of the sequentiality of computing steps in this parallel setting is the major point of contention, that needs to be addressed for such a programming language to be reasonably conceived. This proof-theoretical approach to concurrency theory (the mathematical study of distributed software) is the key to the development of type systems that would validate well-behaved distributed programs: the main objectives of the project are the integration of explicit sequentiality to state-of-the-art systems, and the establishment of a precise relation between the typeability of a program (its validity according to the type system) and its implementability. Fields of science natural sciencescomputer and information sciencessoftwarenatural sciencesmathematicspure mathematicsdiscrete mathematicsmathematical logicnatural sciencesmathematicsapplied mathematicsmathematical model Programme(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Topic(s) MSCA-IF-2015-EF - Marie Skłodowska-Curie Individual Fellowships (IF-EF) Call for proposal H2020-MSCA-IF-2015 See other projects for this call Funding Scheme MSCA-IF-EF-ST - Standard EF Coordinator TECHNISCHE UNIVERSITAT BERLIN Net EU contribution € 159 460,80 Address STRASSE DES 17 JUNI 135 10623 Berlin Germany See on map Region Berlin Berlin Berlin Activity type Higher or Secondary Education Establishments Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Total cost € 159 460,80