Week 9: A better upper bound for Dehn functions of general short exact sequences September 11, 2024 Read more
Week 9: Relative outer automorphism groups of RAAGs and decomposing Out^0(A_Gamma) September 09, 2024 Read more
Week 8: An upper bound for Dehn functions of general short exact sequences (And progress update) September 04, 2024 Read more
Week 6: A simpler upper bound for the Dehn function of a split short exact sequence August 20, 2024 Read more