superlevel

English

Etymology

From super- +‎ level.

Adjective

superlevel (not comparable)

1. (mathematics) Having a greater constant value than a related level set
   • 2015, Victor Magron, Didier Henrion, Jean-Bernard Lasserre, “Semidefinite approximations of projections and polynomial images of semialgebraic sets”, in arXiv‎^[1]:

     Method 1 exploits the fact that F can be defined with an existential quantifier, while Method 2 computes approximations of the support of image measures.The two methods output a sequence of superlevel sets defined with a single polynomial that yield explicit outer approximations of F.

Related terms

• sublevel