Hasse Diagram/Examples/Subsets of 1, 2, 3

Example of Hasse Diagram

This Hasse diagram illustrates the "Subset" relation on the power set $\powerset S$ where $S = \set {1, 2, 3}$.


Source of Name

This entry was named for Helmut Hasse.


Sources

  • 1965: Seth Warner: Modern Algebra ... (previous) ... (next): Chapter $\text {III}$: The Natural Numbers: $\S 14$: Orderings: Figure $12 \ (4)$
  • 1965: Seth Warner: Modern Algebra ... (previous) ... (next): Chapter $\text {III}$: The Natural Numbers: $\S 14$: Orderings: Exercise $14.1$
  • 1975: T.S. Blyth: Set Theory and Abstract Algebra ... (previous) ... (next): $\S 7$: Examples $7.3, \ 7.4$
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