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Abstract We apply Weyl ????-algebras to prove formality theorems for higher Hochschild cohomology. We present two approaches: via propagators and via the factorization complex. It is shown that the second… Click to show full abstract
Abstract We apply Weyl ????-algebras to prove formality theorems for higher Hochschild cohomology. We present two approaches: via propagators and via the factorization complex. It is shown that the second approach is equivalent to the first one taken with a new family of propagators we introduce.
Keywords:
swiss cheese;
algebras swiss;
weyl algebras;
cheese operad
Journal Title: Forum Mathematicum
Year Published: 2020
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Journal Title: Forum Mathematicum
Year Published: 2020
Link to full text (if available)
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recommendations!