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Combined display of all available logs of SFB1085 - Higher Invariants. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 08:59, 22 January 2026 Wic42659 talk contribs created page K-theoretic Poitou-Tate duality & the heart of D^b of locally compact abelian groups (Created page with "(joint with Fei Ren, Wuppertal University) Number theory part: I will give a little introduction to K-theoretic Artin maps à la Clausen and K-theoretic Poitou-Tate duality à la Blumberg-Mandell. That's a somewhat new viewpoint on class field theory. Topology part: LCA groups show up as a surprising model for the compactly supported side of said duality, leading to Clausen's cool way to uniformly describe the non-Galois side of class field theory as K_1(LCA_F) for F t...")
• 14:24, 16 January 2026 Ghd08439 talk contribs created page A generalisation of Day convolution for operad-like structures (Created page with "A fundamental construction in higher algebra is that of Day convolution. This construction, if it exists, defines an internal hom-object in the ∞-category of ∞-operads. In this talk, I will describe an explicit condition for the existence of such internal hom-objects for other operad-like structures. Even in the case of ∞-operads, our proof is very different from previous constructions. The existence condition we obtain is very similar to the Conduché criterion fo...")
• 14:22, 16 January 2026 Ghd08439 talk contribs created page A generalisation of Day convolution for Operad-like structures (Created page with "A fundamental construction in higher algebra is that of Day convolution. This construction, if it exists, defines an internal hom-object in the oo-category of oo-operads. In this talk, I will describe an explicit condition for the existence of such internal hom-objects for other operad-like structures. Even in the case of oo-operads, our proof is very different from previous constructions. The existence condition we obtain is very similar to the Conduché criterion for d...")