Exactness of the cordes condition of the Hölder property for the gradient of nondivergent elliptic systems

• Datum: 1995
• Hauptverfasser: Kalita, E. A., Калита, Е. А.
• Format: Artikel
• Sprache: Russisch; Englisch
• Veröffentlicht: Institute of Mathematics, NAS of Ukraine 1995
• Online Zugang: https://umj.imath.kiev.ua/index.php/umj/article/view/5415
• Назва журналу: Ukrains’kyi Matematychnyi Zhurnal

We give an example of a nondivergent elliptic system showing that the classical Cordes condition of the Hölder property for the gradient of solution of a nondivergent elliptic equation is exact if properly extended onto systems.