| Authors |
|
| Publication date |
2017
|
| Host editors |
-
J. Kari
-
F. Manea
-
I. Petre
|
| Book title |
Unveiling Dynamics and Complexity
|
| Book subtitle |
13th Conference on Computability in Europe, CiE 2017, Turku, Finland, June 12-16, 2017 : proceedings
|
| ISBN |
|
| ISBN (electronic) |
|
| Series |
Lecture Notes in Computer Science
|
| Event |
Computability in Europe 2017
|
| Pages (from-to) |
327-337
|
| Publisher |
Cham: Springer
|
| Organisations |
-
Faculty of Science (FNWI)
-
Interfacultary Research - Institute for Logic, Language and Computation (ILLC)
|
| Abstract |
We introduce generalized Wadge games and show that each lower cone in the Weihrauch degrees is characterized by such a game. These generalized Wadge games subsume (a variant of) the original Wadge game, the eraser and backtrack games as well as Semmes’s tree games. In particular, we propose that the lower cones in the Weihrauch degrees are the answer to Andretta’s question on which classes of functions admit game characterizations. We then discuss some applications of such generalized Wadge games.
|
| Document type |
Conference contribution
|
| Language |
English
|
| Published at |
https://doi.org/10.1007/978-3-319-58741-7_31
|
|
Permalink to this page
|