“…A few examples of noncommutative (or quantum) complete intersections have been constructed and studied along the line of factoring out a regular sequence of elements [9,10,42]. Further, different kinds of generalizations of a commutative complete intersection have been proposed during the last fifteen years [20,17,6,23]. Recent work on noncommutative (or twisted) matrix factorizations [13], derived representation schemes [8], noncommutative versions of support varieties and finite generation of the cohomology ring of a Hopf algebra (ideas similar to [7,41]), as well as noncommutative crepant resolutions of commutative schemes [16], advocate for a better understanding of noncommutative complete intersections.…”