133 reputation
5
bio website reslab.elis.ugent.be/drjpi
location Ghent, Belgium
age 34
visits member for 2 years, 2 months
seen Jun 8 at 20:26

Physicist Working on AI


May
31
comment Why is propositional logic not Turing complete?
IHMO I think that Tunring's model of computation did not required infinite memory. As far as I remember The original paper talks about "unbounded" tape (see eprints.gla.ac.uk/4481/1/4481.pdf?ref=Sex%C5%9Ehop.Com page 3 for a discussion). This means that the length of the tape is unknown a priory but not infinite.
Sep
17
accepted Distance between real finite dimensional linear subspaces
Sep
17
comment Distance between real finite dimensional linear subspaces
Thank you very much!
Sep
17
comment Distance between real finite dimensional linear subspaces
I need the usual properties of a distance (maybe measure?) d(x,x)=0 iff x=x, d(x,y)>= 0 , etc...
Sep
17
comment Distance between real finite dimensional linear subspaces
Thanks Alex Becker! What happens when the subspaces are of different dimension?
Sep
17
asked Distance between real finite dimensional linear subspaces
Aug
18
awarded  Supporter
Aug
18
awarded  Student
Aug
18
awarded  Scholar
Aug
18
awarded  Editor
Aug
18
revised Are translations of logarithms linearly independent?
Posting solution
Aug
18
comment Are translations of logarithms linearly independent?
I can't post my answer yet (must wait 7 hours). But I basically followed the steps suggested by paul garrett.
Aug
18
asked Are translations of logarithms linearly independent?
Jun
11
awarded  Autobiographer