Cantor algebra
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In mathematics, a Cantor algebra, named after Georg Cantor, may be:
- A Jónsson–Tarski algebra encoding a bijection from an infinite set X onto the product X×X.
- The countable Boolean algebra of all clopen subsets of the Cantor set
- The complete Boolean algebra of Borel subsets of the reals modulo meager sets (sometimes called the Cohen algebra).