Mathematics for Applied Sciences (Osnabrück 2023-2024)/Ordered field/Elementary properties/3/Fact/Factreferencenumber

Lemma 5.2

Retrieved from "https://en.wikiversity.org/w/index.php?title=Mathematics_for_Applied_Sciences_(Osnabrück_2023-2024)/Ordered_field/Elementary_properties/3/Fact/Factreferencenumber&oldid=2541649"