Thanks, I also recall he was talking about G. Kahn as in the second pdf, so both must originate from this colloquium: https://ercim-news.ercim.eu/en68/in-brief

Thanks, I also recall he was talking about G. Kahn as in the second pdf, so both must originate from this colloquium: https://ercim-news.ercim.eu/en68/in-brief/colloquium-in-memory-of-gilles-kahn https://ercim-news.ercim.eu/en68/in-brief/colloquium-in-memo...