2025/06/20 by Voronov, Theodore
#Differential Geometry (math.DG) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Quantum Algebra (math.QA) #Rings and Algebras (math.RA)
paper · doi:10.48550/arxiv.2506.16920
We consider the notions of L∞-, P∞-, and S∞-algebras (including "shifted" versions) in the ℤ2 × ℤ-graded setting. We also consider thick (microformal) morphisms and show how they work in such graded context. In particular, we show that a "shifted S∞-thick morphism" (which we introduce here) induces an L∞-morphism of shifted S∞-structures. The same holds for "shifted P∞-thick morphisms" and shifted P∞-structures, respectively.