Vinogradov, O. L.
Article History
Received: 7 May 2021
Revised: 6 June 2021
Accepted: 17 June 2021
First Online: 20 December 2021
ADDITIONAL INFORMATION
: To cite this work: Vinogradov O.L. βOn the Constants in the Inverse Theorems for the First-Order Derivative.β <i>Vestnik of St. Petersburg University. Mathematics. Mechanics. Astronomy</i>, 2021, vol. 8 (66), no. 4, pp. 559β571. (In Russian.) ExternalRef removed.