Abstract
We show that the mapping cone of a morphism of differential graded Lie algebras, , can be canonically endowed with an -algebra structure which at the same time lifts the Lie algebra structure on and the usual differential on the mapping cone. Moreover, this structure is unique up to isomorphisms of -algebras.
Citation
Domenico Fiorenza. Marco Manetti. "L$\mskip1mu _{\infty}$ structures on mapping cones." Algebra Number Theory 1 (3) 301 - 330, 2007. https://doi.org/10.2140/ant.2007.1.301
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