Re: Death of Ronnie Brown.

Dear Tim, I also express my condolences. Ronnie was a source of inspiration, his research was and will remain a reference point and his friendly attitude was a precious encouragement to deepen the relationshios between algebraic topology and category theory. Alberto ---------- You're receiving this message because you're a member of the Categories mailing list group from Macquarie University. Leave group: https://outlook.office365.com/owa/categories@mq.edu.au/groupsubscription.ashx?source=EscalatedMessage&action=leave&GuestId=6bf90c14-94d1-45b7-a0b5-9dd447734d27