|
- Difference between ≈, ≃, and ≅ - Mathematics Stack Exchange
In mathematical notation, what are the usage differences between the various approximately-equal signs "≈", "≃", and "≅"? The Unicode standard lists all of them inside the Mathematical Operators B
- What is the meaning of ⊊? - Mathematics Stack Exchange
I have encountered this when referencing subsets and vector subspaces For example, T ⊊ span(S) should mean that T is smaller than span(S)--at least from what I've gathered Is ⊊ a sort of ≤ or lt
- Three dot ∴ symbol meaning - Mathematics Stack Exchange
Whats the meaning of this symbol? Its a three dot symbol: ∴ I read a book, im could not find any definition of this symbol This is about continuum property of the natural numbers and the archimed
- inequality - What does lt; gt; mean? - Mathematics Stack Exchange
What do the less-than and greater-than symbols right next to each other mean? Does it mean either less than or greater than? In other words, not equal? I am trying to understand a book that says th
- The meaning of various equality symbols - Mathematics Stack Exchange
The meaning of various equality symbols Ask Question Asked 10 years, 6 months ago Modified 9 years, 7 months ago
- What is the meaning of $\mathbb {N_0}$? - Mathematics Stack Exchange
Usually you see mathematicians start $\mathbb {N}$ at $1$, while computer scientists and physicists start at $0$, but it all depends on which is more convenient at the time
- meaning of topology and topological space - Mathematics Stack Exchange
Edit: to simply say, what I really need is somehow formal or intuitive concept of topology and topological space that would allow me to grasp the meaning of topology and topological space Thanks
- What is the meaning of ∀x (∃y (A (x))) - Mathematics Stack Exchange
At first English is not my native language if something is not perfectly formulated or described I'm sorry Could somebody please tell me what the generally valid statement of this is? $$ \\forall
|
|
|