On Friday, August 7, 2020 at 9:19:12 AM UTC-5 [email protected] wrote: > > https://www.wolframphysics.org/questions/quantum-mechanics/how-does-quantum-entanglement-occur-in-your-models/ > : > > Q. How does quantum entanglement occur in your models? > > A. Two global Wolfram model states are said to be “entangled” if they > share a common ancestor in the multiway evolution graph. Since > spacelike-locality is not a necessary condition for branchlike-locality, it > is possible for these states to be causally connected (i.e. to be connected > in the multiway causal graph) even if they are not spatially local. This is > the essence of quantum entanglement as it occurs, for instance, in the > context of Bell’s theorem. > > @philipthrift
I have not finished reading the main page yet. I got about half way through it. It seems two states are entangled in his system if they share a node. This is slightly different. The usual notation is that *------------* denotes two entangled states. Now, these are equivalent to a wormhole or can be transformed into that picture, where there is a center. That might serve as the node in Wolfram's picture. This might also connect with tensor network ideas and the Ryu-Takayangi theorem. The connection to locality and causality, which is tricky, is that in a pure entanglement there is no scale. It is nonlocal and everywhere. The spacetime dual of that would be conformal invariance or conformal blocks of states. LC > > On Friday, August 7, 2020 at 6:38:33 AM UTC-5 Lawrence Crowell wrote: > >> That might be, but a programming language that has no context with >> anything is not that valuable. At least it is not that valuable to me. My >> point is this seems to connect with concepts of spacetime as built up from >> large N entanglements. >> >> LC >> >> On Thursday, August 6, 2020 at 4:17:44 PM UTC-5 [email protected] wrote: >> >>> Ultimately this is not really about "theory" (in the usual sense) at >>> all, It is about defining a programming library: So it's really in the end >>> a programmer's manual. >>> >>> *Wolfram Physics Project Functions* >>> https://www.wolframcloud.com/obj/wolframphysics/Tools/guide-page >>> >>> *Hands-On Introduction to the Wolfram Physics Project* >>> >>> https://www.wolframcloud.com/obj/wolframphysics/Tools/hands-on-introduction-to-the-wolfram-physics-project.nb >>> >>> (an extension of the Wolfram language/ecosystem) >>> >>> All of general relativity, quantum mechanics, and whatever comes next is >>> to be written as programs in this library/language. >>> >>> @philipthrift >>> >>> >>> -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/everything-list/11a395ba-a2e0-40cb-bff8-4d728b56a0edn%40googlegroups.com.
