洪瑾
摘 要:在這篇文章中,我們?cè)趎=2的情況下,借助一個(gè)輔助函數(shù),對(duì)detD2u=1方程建立內(nèi)部C2估計(jì)。
關(guān)鍵詞:內(nèi)部C2估計(jì);蒙日-安培方程;σ2 Hessian方程
Abstract:In this paper, we establish the interior C2 estimate for equation detD2u=1 with a auxiliary function in dimension n=2.
Key words:interior C2 estimate;Monge-Ampère equation;σ2 Hessian equation