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Picked pretty-much at random, but typical of what I mean: https://arxiv.org/pdf/1802.01137.pdf https://arxiv.org/pdf/1802.01137.pdf The use of the filled club
by jjgreen 5y ago
Picked pretty-much at random, but typical of what I mean: https://arxiv.org/pdf/1802.01137.pdf https://arxiv.org/pdf/1802.01137.pdf
The use of the filled club ♣ makes the whole thing look like it's been sneezed on by someone who's just come off a shift in a coal-mine.
There are 1087 published research papers here if you'd like to browse ... https://shelah.logic.at/paper-list/ https://shelah.logic.at/paper-list/