chech this out

In the mathematical discipline of general topology, Stone–Čech compactification (or Čech–Stone compactification) is a technique for constructing a universal map from a topological space X to a compact Hausdorff space βX. The Stone–Čech compactification βX of a topological space X is the largest, most general compact Hausdorff space "generated" by X, in the sense that any continuous map from X to a compact Hausdorff space factors through βX (in a unique way). If X is a Tychonoff space then the map from X to its image in βX is a homeomorphism, so X can be thought of as a (dense) subspace of βX; every other compact Hausdorff space that densely contains X is a quotient of βX. For general topological spaces X, the map from X to βX need not be injective.
A form of the axiom of choice is required to prove that every topological space has a Stone–Čech compactification. Even for quite simple spaces X, an accessible concrete description of βX often remains elusive. In particular, proofs that βX \ X is nonempty do not give an explicit description of any particular point in βX \ X.
The Stone–Čech compactification occurs implicitly in a paper by Andrey Nikolayevich Tychonoff (1930) and was given explicitly by Marshall Stone (1937) and Eduard Čech (1937).

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  1. J

    Crypto equinet

    guys na try nyo na si equinet legit sya kaso need kyc kaso bawal refferal link dito sa fb madami nag kalat hanap kayo doon haha naka wí†hdráw na ko $11 na nakuha ko so far may proof ako check nyo..good luck. gusto ko lang sabihin na legit sya 😂 dircted to coins.ph or coinbase pasok yan.
  2. H

    Phc error, check this out, with ss.

    more than 15 characters na na nainput ko, ayaw pa din.. Ss.
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