Definition of smoothable in US English:



  • See smooth

    • ‘By some results in deformation theory it is known that Fano threefolds with Gorenstein terminal singularities are smoothable, while (Minagawa-Sano) Q-Fano threefolds of index at least 1 with terminal singularities are Q-smoothable.’
    • ‘By the de Rham theorem, the cohomology of de Rham complex of currents on a real manifold and the cohomology of the complex of currents on a complex manifold are both smoothable.’
    • ‘We describe the classification of del Pezzo surfaces of Picard rank one with smoothable quotient singularities.’