English edit

Etymology edit

co- +‎ positivity

Noun edit

copositivity (uncountable)

  1. The property of being copositive.
    • 2016, Jinyan Fan, Jiawang Nie, Anwa Zhou, “Tensor Eigenvalue Complementarity Problems”, in arXiv[1]:
      When one tensor is strictly copositive, the complementarity eigenvalues can be computed by solving polynomial optimization with normalization by strict copositivity.