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Analysis Seminar

Thursday, October 13, 2022 - 3:30pm

Sarah Tammen

MIT

Location

University of Pennsylvania

DRL 4C8

We discuss incidence estimates for neighborhoods of hyperplanes in R^n, after the work of Guth, Solomon, and Wang, who proved an analogue of the Szemerédi-Trotter theorem to estimate incidences of tubes.  We use induction on scales and the high-low method of Vinh, along with new geometric insights.