Proposition: $0$ Is Less Than $1$ In Ordered Fields

In any ordered field $(F,+,\cdot),$ if $0\in F$ and $1\in F$, then $0 < 1.$

Proofs: 1

Proofs: 1


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References

Bibliography

  1. Knauer Ulrich: "Diskrete Strukturen - kurz gefasst", Spektrum Akademischer Verlag, 2001