User:Travailen/Real Analysis Summary
- 達德金切割（Dedekind cut）
- 最小上界性質（Least upper bound property）
- 有理數的稠密姓（Density of the rationals in the reals）
- en:Archimedean property
参考资料
- WENLIANG ZHANG: SUPPLEMENTARY NOTES ON DEDEKIND CUTS
- Density of the Rationals and Irrationals in R
- Theorem. Between any two real numbers there exists an irrational number.