Skip to main content
Question Protected by Andrés E. Caicedo
Improved mark-up
Source Link
jeq
  • 1.2k
  • 5
  • 16
  • 21

Reflection principles  

Let con(ZFC) be a sentence in ZFC asserting that ZFC has an omega-model M. Let A_{M} $A_{M}$ be an wff over M. Let S be the theory ZFC+con(ZFC). Is the reflection for S: Bew_{S}(A_{M}) --> A_{M}$Bew_{S}(A_{M}) \implies A_{M}$ is satisfied? I asking also for an explanation of the paradox in the link

cs.nyu.edu/pipermail/fom/2007-October/012035.htmlhttp://cs.nyu.edu/pipermail/fom/2007-October/012035.html

of the case when ZFC is replaced on S=ZFC+(ZFC has omega-model)?

Reflection principles  

Let con(ZFC) be a sentence in ZFC asserting that ZFC has an omega-model M. Let A_{M} be an wff over M. Let S be the theory ZFC+con(ZFC). Is the reflection for S: Bew_{S}(A_{M}) --> A_{M} is satisfied? I asking also for an explanation of the paradox in the link

cs.nyu.edu/pipermail/fom/2007-October/012035.html

of the case when ZFC is replaced on S=ZFC+(ZFC has omega-model)?

Reflection principles

Let con(ZFC) be a sentence in ZFC asserting that ZFC has an omega-model M. Let $A_{M}$ be an wff over M. Let S be the theory ZFC+con(ZFC). Is the reflection for S: $Bew_{S}(A_{M}) \implies A_{M}$ is satisfied? I asking also for an explanation of the paradox in the link

http://cs.nyu.edu/pipermail/fom/2007-October/012035.html

of the case when ZFC is replaced on S=ZFC+(ZFC has omega-model)?

added 29 characters in body; added 2 characters in body; Post Made Community Wiki
Source Link

Let con(ZFC) be a sentence in ZFC asserting that ZFC has an omega-model M. Let A_M A_{M} be an wff over M. Let S be the theory ZFC+con(ZFC). Is the reflection for S: Bew_{S}(A_MA_{M}) --> A_MA_{M} is satisfied? I asking also for an explanation of the paradox in the link

cs.nyu.edu/pipermail/fom/2007-October/012035.html

of the case S=ZFC+when ZFC is replaced on S=ZFC+(ZFC has omega-model)?

Let con(ZFC) be a sentence in ZFC asserting that ZFC has an omega-model M. Let A_M be an wff over M. Let S be the theory ZFC+con(ZFC). Is the reflection for S: Bew_{S}(A_M) --> A_M is satisfied? I asking also for an explanation of the paradox in the link

cs.nyu.edu/pipermail/fom/2007-October/012035.html

of the case S=ZFC+(ZFC has omega-model)?

Let con(ZFC) be a sentence in ZFC asserting that ZFC has an omega-model M. Let A_{M} be an wff over M. Let S be the theory ZFC+con(ZFC). Is the reflection for S: Bew_{S}(A_{M}) --> A_{M} is satisfied? I asking also for an explanation of the paradox in the link

cs.nyu.edu/pipermail/fom/2007-October/012035.html

of the case when ZFC is replaced on S=ZFC+(ZFC has omega-model)?

added 10 characters in body
Source Link

Let con(ZFC) be a sentence in ZFC asserting that ZFC has an omega-model M. Let A_M be an wff over M. Let S be the theory ZFC+con(ZFC). Is the reflection for S: Bew_{S}(A_M) --> A_M is satisfied? I asking also for an explanation of the paradox in the link

cs.nyu.edu/pipermail/fom/2007-October/012035.html

of the case S=ZFC+ omega(ZFC has omega-model)?

Let con(ZFC) be a sentence in ZFC asserting that ZFC has an omega-model M. Let A_M be an wff over M. Let S be the theory ZFC+con(ZFC). Is the reflection for S: Bew_{S}(A_M) --> A_M is satisfied? I asking also for an explanation of the paradox in the link

cs.nyu.edu/pipermail/fom/2007-October/012035.html

of the case S=ZFC+ omega-model?

Let con(ZFC) be a sentence in ZFC asserting that ZFC has an omega-model M. Let A_M be an wff over M. Let S be the theory ZFC+con(ZFC). Is the reflection for S: Bew_{S}(A_M) --> A_M is satisfied? I asking also for an explanation of the paradox in the link

cs.nyu.edu/pipermail/fom/2007-October/012035.html

of the case S=ZFC+(ZFC has omega-model)?

added 149 characters in body; added 2 characters in body; added 2 characters in body
Source Link
Loading
added 29 characters in body
Source Link
Loading
added 6 characters in body
Source Link
Loading
Source Link
Loading