Poincaré Duality Theorem/Corollary

Corollary to Poincaré Duality Theorem

Let $V$ be an $n$-space.

Let $S$ and $T$ be subspaces of $M$ of dimension $r$ and $n - r$.


Then $S$ and $T$ usually meet at a single point.


Proof


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Source of Name

This entry was named for Jules Henri Poincaré.


Sources

  • 1998: David Nelson: The Penguin Dictionary of Mathematics (2nd ed.) ... (previous) ... (next): Poincaré duality theorem
  • 2008: David Nelson: The Penguin Dictionary of Mathematics (4th ed.) ... (previous) ... (next): Poincaré duality theorem
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