gentzen's latest activity

The (strongly modified) submitted version is here. A poster for a conference next week in Vienna summarizes everything on one page.

Lack of "causal power" means something slightly different than lack of causality. Lack of "causal power" occurs for example if...

ETH, Ithaca, ...?

There's the ETH interpretation of QM. ETH stands for events, trees, and histories, but I suspect it is a nod to ETH Zurich.

What I understood from...

Yes, in "quantum foundations". That is why I said "normally": This is about understanding Barandes' motivations, not necessarily about...

Here is Barandes' own definition from the abstract:

If you want to read something recent from Jacob Barandes, I would rather go with Barandes certainly has his reasons why he proposed...

I didn't know that Omnes takes that position (or has taken that position at some point in the past). So when you group Griffiths with...

Not for me. The worst offender is Depending on how one interprets this, either all proponents of CH would trivially agree with it, or...

I'm not sure if what the author calls "Many-Worlds variant of CH" is distinct from Many-Worlds, where choice of "history space" is a...

Honestly, I find this description unnecessarily ambiguous. And assuming you had used clearer language, would different CH proponents...

Well, you can tell a story where the system has ... You can also tell another story, consistent with itself and measurement results, but...

The path is a possible consistent story. But it is not the only possible story. In this sense, it is not physically real. But it is more...

yea I’m having a tough time trying to comprehend what the formalism is saying. Are the coarse grained descriptions supposed to be the...