What is "kornai"

Kornai is a surname. Notable people with the surname include:

• Josef (József) Kornai (1889–1989), Hungarian painter
• János Kornai (Kornhauser) (born 1928), Jewish Hungarian economist, noted for his analysis and criticism of the command economies of Eastern European communist states
  • András Kornai (born 1957), Hungarian mathematical linguist
    • Kornai-Liptak Decomposition