Jiwu Jang
Lexington High School
Lexington, Massachusetts
Vertex Functions of Type D Nakajima Quiver Varieties
Jiwu resolved a key open question about geometric objects called type D quiver varieties
View Poster
Jiwu Jang, 18, of Lexington, answered a key open question about symmetry for his Regeneron Science Talent Search mathematics project. Type D quiver varieties are spaces that encode information about the relationships between particles. These spaces often appear in physics (string theory) and math (representation theory).
In his project, Jiwu discovered formulas for type D quiver varieties, found a pattern in them and proved that it universally holds for these objects. Jiwu’s work advances the fields of math and physics, as it could improve understanding of how 3d mirror symmetry holds for more general objects, which is only conjectural as of now.
Jiwu spends his spare time reading about advanced math subjects like algebraic geometry. He also sings tenor and baritone in the choir in languages such as Basque, German, French and Italian.
Beyond the Project
Jiwu is the creator and developer of pryst, a computer programming language focused on developer clarity and efficiency. He worked as a software developer at the robotics startup Dogu in Seoul, Korea.
FUN FACTS: Jiwu has spent more than 500 hours mastering the art of blindfolded tea tasting. While living in Korea, he played on a varsity high school lacrosse team that won two national titles.
