[Om-announce] Paraconsistent Newsletter Summer-Winter 2020

[jean-yves beziau]

The Paraconsistent Newsletter Summer-Winter 2020 is now released,
including papers, books, events, videos of interest for paraconsistentists.
http://www.paraconsistency.org/2020summer-winter
Today September 16, 2020 is the 91th birthday of Newton da Costa.
Da Costa was interviewed in the 2016 winter edition of the newsletter:
http://www.paraconsistency.org/2016w
In the present edition we have an interview with his student Décio Krause.
Last year for the 90th birthday of Newton da Costa many people sent
congratulations to him:
https://sites.google.com/view/nca90/happy-birthday
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