adamsspectralsequences algebraicfields algebraicgeometry algebraictopology bordismandcobordismtheories categorytheory;homologicalalgebra complexcobordism($ curves differentialtopology ellipticcohomology ellipticcurves families fibrations formalgrouplaws general homologicalalgebra homologyandcohomologytheories manifoldsandcellcomplexes otherhomologytheories spectralsequences stacksandmoduliproblems topologicalfields