CCC 2025
1 - 3 September 2025 (Swansea, UK)
CCC (Continuity, Computability, Constructivity) is a workshop series that brings together researchers applying logical methods to the development of algorithms, with a particular focus on computation with infinite data, where issues of continuity, computability and constructivity play major roles. Specific topics include exact real number computation, computable analysis, effective descriptive set theory, constructive analysis, and related areas. The overall aim is to apply logical methods in these disciplines to provide a sound foundation for obtaining exact and provably correct algorithms for computations with real numbers and other continuous data, which are of increasing importance in safety critical applications and scientific computation.
This year the workshop is hosted by Swansea University. Previous workshops have been held in Cologne 2009, Trier 2012, Gregynog 2013, Ljubljana 2014, Kochel 2015, Nancy 2017, Faro 2018, Ljubljana 2019, Faro 2020 (online), Birmingham 2021 (online), Padova 2022, Kyoto 2023, Nice 2024.
Invited Speakers
Steering Committee
Programme Committee
Organising Committee
Call for contributed talks
The workshop invites all contributions relating to computation where issues of continuity, computability, and constructivity play major roles. Specific areas of interest include:
- Exact real number computation
- Correctness of algorithms on infinite data
- Computable analysis
- Complexity of real numbers, real-valued functions, etc.
- Effective descriptive set theory
- Domain theory
- Constructive analysis and topology
- Constructive foundations
- Category-theoretic approaches to computation on infinite data
- Weihrauch degrees
- Other related areas
Please submit an extended abstract for your talk below (2 pages max., excluding references) by 21 July 2025 (AoE).