August 2025: Real roots of non-centered random polynomials (45-minute talk), ICERM, Brown University, Random Polynomials and Their Applications.
March 2025: Concentration inequalities for real roots of random polynomials (50-minute talk), The University of Virginia, Harmonic Analysis & PDE Seminar.
April 2024: MAA Rocky Mountain Section Meeting, Colorado College.
Oct 2023: Correlations between the real roots of random polynomials, part II (50-minute talk), The University of Colorado Boulder, Probability Seminar.
Oct 2023: Correlations between the real roots of random polynomials, part I (50-minute talk), The University of Colorado Boulder, Probability Seminar.
Mar 2023: Real roots of random polynomials (flash talk), The University of Virginia, UVa Math Open House.
Oct 2022: Real roots of random polynomials with coefficients of polynomial growth (50-minute talk), The University of Virginia, Graduate Students Seminar.
Jul 2022: Variance of real roots of random polynomials with coefficients of polynomial growth (25-minute talk), Hanoi Institute of Mathematics, VAST (Vietnam), Workshop on Random Structures and Related Topics.
Apr 2022: Cumulants of the number of real zeros of random polynomials (50-minute talk), The Ohio State University, Combinatorics and Probability Seminar.
Apr 2022: Variance of real zeros of random polynomials (50-minute talk), The University of Virginia, Harmonic Analysis & PDE Seminar.
Nov 2021: Kac-Rice formulas and the number of real roots of random polynomials (50-minute talk), The University of Virginia, Graduate Students Seminar.
Oct 2021: The number of real zeros of elliptic polynomials (50-minute talk), The University of Virginia, Harmonic Analysis & PDE Seminar.
Feb 2021: Variance of real zeros of elliptic polynomials (50-minute talk), The University of Virginia, Harmonic Analysis & PDE Seminar.
Nov 2020: Slepian's lemma and an application (50-minute talk), The University of Virginia, Graduate Students Seminar.
Mar 2020: What is the one force-one solution principle? (50-minute talk), The University of Virginia, "What is...'' pre-colloquium series.
Apr 2019: The number of real roots of random polynomials (50-minute talk), The University of Virginia, Harmonic Analysis & PDE Seminar.
Sep 2019: Convexity according to a pair of quasi-arithmetic means and inequalities (50-minute talk), The University of Virginia, Graduate Students Seminar.
Jan 2016: Dynamic Picone identities and their applications (50-minute talk), University of West Georgia, Department of Mathematics, Center for Applied Mathematics and Science.
Aug 2013: Convolution norm inequalities in reproducing kernel Hilbert spaces (45-minute invited talk with Dr. Dinh Thanh Duc), The 8th Vietnamese Mathematical Conference, Nha Trang, Vietnam.
Aug 2012: Inequalities for differences and their applications (30-minute talk), A joint congress of the French Mathematical Society and the Vietnamese Mathematical Society, Hue, Vietnam.
Jul 2012: Convolution inequalities and their applications to reproducing kernel Hilbert spaces (30-minute talk), The 20th International Conference on Finite or Infinite Dimensional Complex Analysis and Applications, Hanoi, Vietnam.
Mar 2011: Weighted l_p-norm inequalities in convolutions (30-minute talk), International Conference on Analysis & Applications, Ho Chi Minh City, Vietnam.
Aug 2010: International Congress of Mathematicians, Hyderabad, India (attended).
Aug 2008: Weighted $L_p$-norm inequalities for various convolution type transformations and their applications (15-minute talk), The 7th Vietnamese Mathematical Conference, Quy Nhon, Vietnam.