FANDOM


The Extended Universe Size Index (EUSI) is a number, which indicates the deepest nestation of other verses within a specific verse.

Extended universe size index

An example of the EUSI.

It can be used to tell the size of a universe, without needing to say its size, due to most verses having beyond infinite sizes, or ordinals/cardinals that aren't named yet.

Definition

We define a function $ \psi(\alpha) = \alpha + 1 $, now we extend it to

$ \psi(\alpha,\beta,\gamma \cdots \delta) = \beta \to \psi(\alpha-1,\beta,\gamma \cdots \delta) $ fixed point.

$ \psi(0,\beta,\gamma \cdots \delta) = \psi(\beta,\gamma \cdots \delta) $

$ \psi(0,0,\gamma \cdots \delta) = \psi(1,\gamma \cdots \delta) $

Examples

  • Protoverse = $ 0 $
  • The Universe = $ \psi(1) $
  • Berryverse = $ \psi(1,0) $
  • The Omniverse = $ \psi(2,0) $
  • The Box = $ \psi(\omega,0) $
  • Megaberryverse = $ \psi(\mu,0) $ where $ \mu $ is arbitrarily $ \mu > \omega $
  • Eye on The Wall - $ \psi(1,0,0) $
  • Absoverse = $ \psi(1,0,0) $
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