János Kollár

János Kollár is a Professor in the Department of Mathematics at Princeton University. His research focuses on algebraic geometry, and he holds the Donner Professor of Science title. Kollár's work is associated with the mathematics department's research initiatives. His profile page indicates his affiliation with Fine Hall and provides contact details, including his email address. Further details about his research and academic contributions are available on his personal homepage.

János Kollár is a mathematician whose research focuses on algebraic geometry, particularly birational geometry of algebraic varieties. His work explores rational curves on algebraic varieties, singularities of pairs, and the minimal model program. Kollár has contributed significantly to the study of flips, flops, and the classification of three-dimensional flips. His publications include key texts such as 'Flips and abundance for algebraic threefolds' and 'Lectures on resolution of singularities'. He has also investigated the properties of Fano manifolds and Kähler-Einstein metrics on Fano orbifolds. His research has implications for understanding the structure of algebraic varieties and their moduli spaces.