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On the perturbation lemma, and deformations
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We have one more look at the (homological) perturbation lemma and we point out some non-standard consequences, including the relevance to deformations.
Forward citations
Cited by 11 Pith papers
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Fat Lie Theory
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Khovanov homology and equivariant surfaces
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Enriched categorical aspects of homological perturbation theory
A new enriched categorical framework characterizes perturbations as absolute limits and proves that the homological perturbation lemma is compatible with composition, iteration, and tensor products.
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Equivariant deformation problems and homotopy operators
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Field theory of $\mathfrak{su}(n)$: the absence of non-zero scatterings
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Forms, half-densities, and the quantum odd symplectic category in the BV formalism
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