• Corpus ID: 233240959

Complex orientations and $\text{TP}$ of complete DVRS

@inproceedings{AngeliniKnoll2021ComplexOA,
  title={Complex orientations and \$\text\{TP\}\$ of complete DVRS},
  author={Gabe Angelini-Knoll},
  year={2021}
}
. Let L be finite extension of Q p with ring of integers O L . We show that periodic topo- logical cyclic homology of O L , over the base E ∞ -ring S W ( F q ) [ z ] carries a p -height one formal group law mod ( p ) that depends on an Eisenstein polynomial of L over Q p for a choice of uniformizer ̟ ∈ O L 
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