English edit

Etymology edit

co- +‎ free

Adjective edit

cofree (not comparable)

  1. (mathematics) homomorphic and free
    • 2015, Clément Dupont, Bruno Vallette, “Brown's moduli spaces of curves and the gravity operad”, in arXiv[1]:
      Our method relies on both the geometric and the algebraic aspects of the problem: the complete geometric description of the cohomology of Brown's moduli spaces and the coradical filtration of cofree cooperads..