@Article{ATA-38-128, author = {Li , Yanyan and Lu , Siyuan}, title = {Monge-Ampère Equation with Bounded Periodic Data}, journal = {Analysis in Theory and Applications}, year = {2022}, volume = {38}, number = {2}, pages = {128--147}, abstract = {
We consider the Monge-Ampère equation det $(D^2u) = f$ in $\mathbb{R}^n,$ where $f$ is a positive bounded periodic function. We prove that $u$ must be the sum of a quadratic polynomial and a periodic function. For $f ≡ 1,$ this is the classic result by Jörgens, Calabi and Pogorelov. For $f ∈ C^α,$ this was proved by Caffarelli and the first named author.
}, issn = {1573-8175}, doi = {https://doi.org/10.4208/ata.OA-0022}, url = {http://global-sci.org/intro/article_detail/ata/20796.html} }