Taken over multiple evenings in Bortle 4 and Bortle 8 locations. Captured with my Seestar S50 on an EQ wedge. 1900 x 20 sec exposures using the built in LP filter BGE, deconvolution and de-noise in Graxpert. Siril for SPCC.…
Can we find small elliptic curves of high rank? A leaderboard of certified Mordell–Weil rank lower bounds, ordered by naive height, Faltings height, and conductor.
It's an oscillator, a step sequencer, a modulation and envelope source, a quantizer (with custom tunings) -- even a scope, thanks to its interactive, animated visual interface.…
