« Discussion:Lambda counting » : différence entre les versions

De Wiki du LAMA (UMR 5127)
Aller à la navigation Aller à la recherche
Ligne 17 : Ligne 17 :


Guillaume:
Guillaume:
* known results for Turing machines and cellular automata


==Reservation of future semaphore==
==Reservation of future semaphore==

Version du 12 novembre 2008 à 17:19

Current semaphore

Attribution of the work currently being done (this is a semaphore !)

Rene:

  • introduction

Christophe:

  • the lower and upper bound for size 0 variables

Kasia:

  • the result about closed-term (and much more)

Marek:

Jakub:

Guillaume:

Reservation of future semaphore

Rene:

Christophe:

Kasia:

  • generating function

Marek:

Jakub:

Guillaume:

About the lower bound

The lower bound can probably be improved by replacing Catalan with the sum of Mtzkin M(n,k) for k between 0 and n/ln(n). This probably would give the same exponential factor for the lower and upper bound and get us nearer to an equivalent. Is it worth it ?