### Mathematics Colloquium – Yiannis Sakellaridis (John Hopkins)

Phillips Hall 332**Title:** Zeta functions and symplectic duality

Pre-Colloquium Tea in PH 330 from 3:00-3:30pm.

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**Title:** Zeta functions and symplectic duality

Pre-Colloquium Tea in PH 330 from 3:00-3:30pm.

Topics in quantitative finance and the application of Markov Decision Processes Abstract. Quantitative hedge funds seek to apply scientific, mathematical, and statistical methods to the investment process so as to maximize risk-adjusted returns under certain constraints. In this talk, we … Read more

The sharp lifespan for a multiple speed system of wave equations Abstract. Ohta examined a system of multiple speed wave equations with small initial data and demonstrated a finite time blowup. We show, in the radial case, that the same … Read more

**Title:** Multidimensional local limit theorem in deterministic systems and an application to non-convergence of polynomial multiple averages