OAI/GroupTheory/PolycyclicRecognition/Algebra/TupleBarDeterminant.lean

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4 declarations, 0 contain sorry, 0 declared as axioms

Product cochains evaluate the integral bar product to a determinant

  1. def OAI.PolycyclicRecognition.tupleBarEvaluation line 12
  2. theorem OAI.PolycyclicRecognition.tupleBarEvaluation_single line 16
  3. theorem OAI.PolycyclicRecognition.tupleBarEvaluation_insert line 21
  4. theorem OAI.PolycyclicRecognition.tupleBarEvaluation_product line 50