%0 Journal Article %A V. I. Zabotin %A P. A. Chernyshevsky %T Two modifications of extension of Piyavskii's global optimization algorithm to a function continuous on a compact interval and its convergence %J Vestnik Tverskogo gosudarstvennogo universiteta. Seriâ Prikladnaâ matematika %D 2021 %P 70-85 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VTPMK_2021_3_a5/ %G ru %F VTPMK_2021_3_a5