Category Archives: Workshop

BCTCS 2022

Just a reminder that BCTCS 2022 is taking place in April in Swansea. The registration is open until 30 March.

ABOUT THE BCTCS

The BCTCS is an annual event for UK-based researchers in Theoretical Computer Science to present their research and discuss future directions. The meeting aims to provide an environment in which PhD students can gain experience in presenting their work, to broaden their outlook on the subject, and to benefit from contact with established researchers. The scope of the colloquium includes all aspects of Theoretical Computer Science, including Automata Theory, Algorithms, Complexity Theory, Semantics, Formal Methods, Concurrency, Types, Languages and Logics.

SPECIAL SESSIONS AND THEMES – Explainable AI, Security, History of TCS, Teaching of TCS

There will be two Special Sessions during the meeting: one on Explainable AI, the other on Theoretical Aspects of Security.

Four of the Invited Speakers have been chosen based on their lifetime achievements in developing Theoretical Computer Science in the UK and have been invited to present personal histories of their fields of expertise.

At the end of the first day there will be a discussion event led by Barnaby Martin on the Pedagogy of Theoretical Computer Science.

BCTCS will also celebrate two important birthdays, John Tucker, 70 and Faron Moller, 60.

INVITED SPEAKERS

  • Cliff Jones (Newcastle)
  • Alexander Knapp (Augsburg)
  • Mike Paterson (Warwick)
  • Rick Thomas (Leicester)
  • Francesca Toni (Imperial)
  • John Tucker (Swansea)

SPECIAL SESSION SPEAKERS (INVITED)

  • Martin Barrere (Imperial)
  • Arnold Beckmann (Swansea)
  • Pardeep Kumar (Swansea)
  • Hoang Nga Nguyen (Coventry)
  • Hsuan Fu (Université Laval)
  • Adam Wyner (Swansea)

Special session in honour of Ulrich Berger @ CCC 2021

The University of Birmingham is hosting this year’s CCC 2021 Continuity, Computability, Constructivity: From Logic to Algorithms on 20-24 September 2021. There is a special session in honour of Ulrich Berger taking place on Tuesday as a part of this conference.

Join The Russell Club

We are glad to announce that The Russell Club, a new fortnightly workshop series organized by Faron Moller, Markus Roggenbach and John Tucker, are starting next Monday (6pm-7pm).

The Russell Club is an informal Workshop Series where gems from the Foundations of Computer Science are explored.  It is open and accessible to all students, be they first-years or postgraduate, from any discipline. All that is required is an inquisitive mind.

Join The Russell Club

 

CCC 2020

A number of Swansea theory group members are attending the CCC 2020 (Continuity, Computability, Constructivity – From Logic to Algorithms) conference, taking place from 31 August to 4 September via Zoom. Their work will be presented in the following talks:

CCC conference series are linked to the CID project that Swansea University actively participates in the recent years. This year the conference features talks by a number of invited speakers:

25th International Workshop on Algebraic Development Techniques 2020

Today Swansea is hosting the first virtual WADT, and you are gently invited to participate.

The virtual WADT is part of the 25th International Workshop on Algebraic Development Techniques 2020, which hopefully will still happen as a physical meeting in autumn this year.   The algebraic approach to system specification encompasses many aspects of the formal design of software systems. Originally born as a formal method for reasoning about abstract data types, it now covers new specification frameworks and programming paradigms (such as object-oriented, aspect oriented, agent-oriented, logic and higher-order functional programming) as well as a wide range of application areas (including information systems, concurrent, distributed and mobile systems).

The workshop takes place under the auspices of IFIP WG 1.3.

Please see below for the programme.

2nd Proof Society Workshop on Proof Theory and its Applications

Following the Summer School, we are really proud to host the 2nd Proof Society Workshop. The workshop was an opportunity to listen to a lot of interesting invited and contributed talks on proof theory and various areas of its application:

Adam Wyner: Computational Law – The Case of Autonomous Vehicles
Yong Cheng: Exploring the incompleteness phenomenon
Matthias Baaz: Towards a Proof Theory for Henkin Quantifiers
Sonia Marin: On cut-elimination for non-wellfounded proofs: the case of PDL
Gilles Dowek: Logical frameworks, reverse mathematics, and formal proofs translation
Benjamin Ralph: What is a combinatorial proof system?
William Stirton: Ordinal assignments correlated with notions of reduction
Oliver Kullmann: Practical proof theory: practical versions of Extended Resolution
Anton Setzer and Ulrich Berger on behalf of Ralph Matthes: Martin Hofmann’s case for non-strictly positive data types – reloaded
Laura Crosilla: Philosophy of mathematics and proof theory
Takako Nemoto: Recursion Theory in Constructive Mathematics
Arno Pauly: Combinatorial principles equivalent to weak induction
Antonina Kolokolova: The proof complexity of reasoning over richer domains
Joost Joosten: The reduction property revisited
Helmut Schwichtenberg: Computational content of proofs

Thanks to all the speaker and participants and we hope to see you all again soon.

Proof Society Workshop 2019

Photo by Olga Petrovska

Summer School: Day 4

Congratulations to Iris van der Giessen for winning the best poster competition and special thanks to Andreas Weiermann for the beautiful picture of Wales that serves as our main prize.

Big thanks to all the speakers and the participants for joining our Summer School. We hope to see you again during the future events by the Proof Society.

Proof Society Summer School 2019

Photo by Olga Petrovska

Summer School: Day 2 and 3

We were glad to welcome Takako Nemoto, who joined us on the second day of the Summer School and gave her course on Reverse Mathematics.

As a treat, the participants of the Summer School had a trip to Rhossili and enjoyed a walk along the Welsh coastal path with stunning views. Big thanks to Arved Friedemann and Melissa Antonnelli for the beautiful photos.