of closed sets is closed, duh. I keep getting
closed-intersection and open-union mixed up.
Sort of fake hacking on subharmonic. Just doing
silly composition at this point. Really should
get to real hacking on it soon.
Well I am certainly glad I saw Arrival so that I get the wug joke in http://languagelog.ldc.upenn.edu/nll/?p=29480#more-29480
Saw "Arrival". It did have some nontrivial linguistics content, but it still felt kind of wrapped up in a discernible layer of Hollywood Woo. The…
Had some dinner at Aliada with akiva and sasha and K, and afterwards saw Herzog's "Aguirre, the Wrath of God" in Socrates park. Enjoyably bleak.