%0 Journal Article %T On the Ohsawa–Takegoshi extension theorem %A Błocki, Zbigniew %J Universitatis Iagellonicae Acta Mathematica %V 2012 %R 10.4467/20843828AM.12.003.1122 %N Tom 50 %P 53-61 %K ergman kernel, ∂-equation %@ 0083-4386 %D 2012 %U https://ejournals.eu/czasopismo/universitatis-iagellonicae-acta-mathematica/artykul/on-the-ohsawa-takegoshi-extension-theorem %X Motivated  by a recent  work  by B.-Y. Chen we prove  a new estimate for the ∂¯-operator, which easily implies the Ohsawa–Takegoshi extension theorem.  We essentially only use the classical H¨ormander esti- mate.  This method gives the same constant as the one recently obtained by Guan–Zhou–Zhu.