Willem F Esterhuyse Posted February 14, 2023 Share Posted February 14, 2023 In this paper (see attached, last hint on the page included): "theta < kappa" means "theta is equivalent to <kappa" because "|P(theta)| = 2theta <= |H(kappa)|". Is this wrong? Link to comment Share on other sites More sharing options...
Lorentz Jr Posted February 14, 2023 Share Posted February 14, 2023 (edited) 1 hour ago, Willem F Esterhuyse said: "theta < kappa" means "theta is equivalent to <kappa" Is this wrong? Yes, it's wrong. [math]\theta<\kappa[/math] means "theta is less than kappa". Or something like that, given the context. Definitely not equivalence. Edited February 14, 2023 by Lorentz Jr Link to comment Share on other sites More sharing options...
Genady Posted February 14, 2023 Share Posted February 14, 2023 2 hours ago, Willem F Esterhuyse said: "theta < kappa" means "theta is equivalent to <kappa" "2<3" means "2 is equivalent to <3"? No, it does not. For example, 1<3 as well, but 1 is not equivalent to 2. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now