Does the multiverse really include ALL outcomes?

In summary, multiverse theory suggests that there is an ultimate ensemble of all possible outcomes, but it does not contain all imaginable universes. This is because some universes may not be mathematically defined. There is no specific theory for these universes and they may be considered impossible. However, multiverse models can often lack scientific rigor and may rely on speculative ideas.
  • #1
Suekdccia
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In multiverse theory, where it is supposed to describe ALL outcomes, a mathematical multiverse is the ultimate ensemble and there are not more levels than this, but it doesn't contain all the imaginable universes because, as Max Tegmark himseld quoted in a paper "the mathematical universe hypothesis does certainly not imply that all imaginable universes exist. We humans can imagine many things that are mathematically undefined and hence do not correspond to mathematical structures".

Where would these universes exist in the multiverse theory if there are not more levels than the level iv (universes described by mathematics)? What theory exists for them? Are they just impossible (and because of that there is not any part in the multiverse theory that describe these universes)?

http://lesswrong.com/lw/1zt/the_mathematical_universe_the_map_that_is_the/

https://en.wikipedia.org/wiki/Multiverse
 
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  • #2
This is typical of the baggage endemic to multiverse models. It's not unlike the paradox posed by an omnipotent deity unable to create an immovable object. Science is firmly based upon repeatability, reproducibility and observability - virtues which multiverses often hold in contempt. Best served with a steaming boat of fairy dust infused imaginavy.
 
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Likes phinds
  • #3
Multiverse theory is speculative. Discussion of a particular peer-reviewed paper exploring it might be ok, but general discussion based on pop science sources is not.

Thread closed.
 

1. What is the multiverse theory?

The multiverse theory is the idea that there are multiple universes or dimensions coexisting alongside our own. These universes may have different physical laws, constants, and outcomes.

2. How does the multiverse theory relate to quantum mechanics?

The multiverse theory is often used to explain the concept of quantum superposition, where particles can exist in multiple states simultaneously. In the multiverse, each possible state of a particle exists in a different universe.

3. Does the multiverse really include all possible outcomes?

This is a topic of debate among scientists. Some argue that the multiverse is infinite and therefore includes all possible outcomes, while others believe that there may be limitations or restrictions on the universes that can exist.

4. Can we ever prove the existence of the multiverse?

Currently, there is no concrete evidence for the existence of the multiverse. However, some scientists are working on experiments and theories that may provide support for the concept in the future.

5. How does the multiverse theory impact our understanding of the universe?

The multiverse theory challenges the traditional view of the universe as a singular, isolated entity. It also raises questions about the nature of reality and the role of human consciousness in creating and perceiving different outcomes.

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