Instructor: Prof. Dr. Benedikt
Löwe
ECTS: 3
Topic: Transfinite Computation.
Literature:
- Joel David Hamkins & Andy Lewis. Infinite Time Turing
Machines. Journal of Symbolic Logic 65:2 (2000), 567-604.
- Kenneth Kunen. Set theory, An introduction to independence proofs. Studies in
Logic and the Foundations of Mathematics Vol. 102, (North-Holland, 1980).
-
Peter Koepke.
Turing computations on ordinals. Bulletin of Symbolic Logic 11:3 (2005),
377-397.
-
Peter Koepke,
Infinite Time Register Machines.
In: Arnold Beckmann, Ulrich Berger, Benedikt Löwe, John V. Tucker
(eds.), Logical Approaches to Computational Barriers, Second Conference on
Computability in Europe, CiE 2006, Swansea, UK, June 30-July 5, 2006,
Proceedings. Lecture Notes in Computer Science Vol. 3988, (Springer, 2006),
257-266.
- Peter Koepke, Russell G. Miller. An Enhanced Theory of Infinite
Time Register Machines. In: Arnold Beckmann, Costas Dimitracopoulos, Benedikt
Löwe (eds.). Logic and Theory of Algorithms, 4th Conference on Computability
in Europe, CiE 2008, Athens, Greece, June 15-20, 2008, Proceedings. Lecture Notes
in Computer Science Vol. 5028, (Springer, 2008), 306-315.
- Merlin Carl, Tim Fischbach, Peter Koepke, Russell G. Miller, Miriam Nasfi,
Gregor Weckbecker. The basic theory of infinite time register
machines. Archive for Mathematical Logic 49:2 (2010), 249-273.
- Ralf Schindler. P ≠ NP
for infinite time Turing machines, Monatshefte für Mathematik 139:4 (2003),
335-340.
-
Joel David Hamkins, Philip D. Welch.
Pf
≠ NPf for almost all f.
Mathematical Logic Quarterly 49:5 (2003), 536-540.
- Vinay Deolalikar, Joel David Hamkins, Ralf Schindler.
P ≠
NP∩co-NP for Infinite Time Turing Machines. Journal of
Logic and Computation 15:5 (2005), 577-592.
-
Merlin Carl, Benedikt Löwe, Benjamin G. Rin. Koepke Machines and
Satisfiability for Infinitary Propositional Languages. In: Jarkko Kari,
Florin Manea, Ion Petre (eds.). Unveiling Dynamics and Complexity, 13th
Conference on Computability in Europe, CiE 2017, Turku, Finland, June 12-16,
2017, Proceedings. Lecture Notes in Computer Science Vol. 10307, (Springer,
2017), 187-197.
Schedule.
Tuesday 31 October 2017
| 17-19 F1.15 (ILLC Seminar Room)
| Introduction and distribution of topics.
| Thursday 16 November 2017
| 17-19 F1.15 (ILLC Seminar Room)
| Benedikt Löwe
|
Infinite Time Turing Machines. Basics.
Hamkins & Lewis, 2000, Sections 1 & 2.
| Friday 17 November 2017
| 13-15 F1.15 (ILLC Seminar Room)
| CANCELLED
| Tuesday 21 November 2017
| 17-19 F1.15 (ILLC Seminar Room)
| Tim Henke
|
Infinite Time Turing Machines. Clockables & writables.
Hamkins & Lewis, 2000, Sections 3 & 8.
| Wednesday 22 November 2017
| 15-17 F1.15 (ILLC Seminar Room)
| Davide Emilio Quadrellaro
|
Infinite Time Turing Machines. Halting problems & the Lost Melody Theorem.
Hamkins & Lewis, 2000, Section 4.
| Thursday 23 November 2017
| 17-19 F1.15 (ILLC Seminar Room)
| Chase Ford
|
Infinite Time Turing Machines. Oracles.
Hamkins & Lewis, 2000, Section 5.
| Friday 24 November 2017
| 13-15 F1.15 (ILLC Seminar Room)
| Claudio Agostini
| Basic theory of constructibility. Kunen, 1980, Chapter VI.
| Tuesday 28 November 2017 | 17-19 F1.15 (ILLC Seminar Room)
| Max Bohnet
|
Koepke machines. Koepke, 2005.
| Wednesday 29 November 2017
| 15-17 F1.15 (ILLC Seminar Room)
| Ethan Lewis | Infinite Time Register Machines.
Koepke, 2006; Koepke & Miller, 2008; Carl et al., 2010.
| Tuesday 12 December 2017
| 17-19 F1.15 (ILLC Seminar Room)
| Raja Damanik & Kristoffer Kalavainen
|
Infinite Time Complexity Theory, Part I.
Schindler, 2003; Hamkins & Welch, 2003; Deolalikar, Hamkins, & Schindler, 2005.
| Wednesday 13 December 2017
| 15-17 F1.15 (ILLC Seminar Room)
| Raja Damanik & Kristoffer Kalavainen
|
Infinite Time Complexity Theory, Part II.
Schindler, 2003; Hamkins & Welch, 2003; Deolalikar, Hamkins, & Schindler, 2005.
| Thursday 14 December 2017
| 17-19 F1.15 (ILLC Seminar Room)
| Sam Adam-Day
| Infinite Time Complexity Theory, Part III.
Carl, Löwe, & Rin, 2017.
| Friday 15 December 2017
| 13-15 F1.15 (ILLC Seminar Room)
| Overspill session
|
Last update: 17 November 2017.
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