Mathematicians Win $10 Million Grant to Prove Homological Mirror Symmetry

A team of researchers led by Professors of Mathematics Tony Pantev and Ron Donagi have received a $10 million Simons Collaboration Grant to prove the Homological Mirror Symmetry Conjecture, one of mathematics’ outstanding open problems. Solving this has potential applications in fields from particle physics to geometry.

“Homological mirror symmetry has generated a lot of deep research and interesting theorems,” says Pantev. “The ideas have gestated enough that we can really push and converge on a method that would solve it.”

The conjecture concerns what are called Calabi-Yau spaces, tiny, six-dimensional curved spaces whose properties were originally hypothesized in 1957 by Eugenio Calabi, a now-retired Penn mathematician, and proven 21 years later by Shing-Tung Yau. According to string theory, all matter is made up of vibrating strings wrapped around these Calabi-Yau spaces, strings that create musical notes we “hear” as electrons, protons, photons, and gravitons. It did not take long for physicists to realize the overwhelming importance of these spaces in string theory.

Click here to read the full story.

Arts & Sciences News

Gwendolyn DuBois Shaw Named James and Nan Wagner Farquhar Professor of History of Art

Shaw’s main areas of research include portraiture and issues of representation in the art of the United States, Latin America, and the Caribbean, from the 1500s to the present day.

View Article >
Hanming Fang Named Inaugural Norman C. Grosman Professor of Economics

An applied microeconomist who integrates rigorous modeling with data analysis, Fang’s research within the field of public economics focuses on health insurance and healthcare markets.

View Article >
Xi Song Named Inaugural Schiffman Family Presidential Associate Professor of Sociology

Song’s research interests include social mobility, occupations, Asian Americans, population studies, and quantitative methodology.

View Article >
Julie Nelson Davis Named Paul F. Miller, Jr. and E. Warren Shafer Miller Professor of History of Art

Davis specializes in the arts and material cultures of 18th- and 19th-century Japan, with a focus on prints, paintings, and illustrated books.

View Article >
Justin Khoury Named Edmund J. and Louise W. Kahn Term Professor of Physics and Astronomy

Khoury’s research interests lie at the intersection of particle physics and cosmology.

View Article >
University of Pennsylvania, Neubauer Family Foundation, and Philadelphia Police Department Partner to Support Police Leadership Education

The first-of-its-kind graduate degree in the U.S. for police leaders launches this fall at the School of Arts & Sciences.

View Article >