Personal Profile of Prof. Mariya Shcherbina

Biography

Born: 11.12.1958, Kharkov, USSR Married 1979, 2 children: Alexei Shcherbina (1980), Tatiana Shcherbina (1986) 1976-1981 I studied in Kharkov State University department of mathematics, 1981-1983 Graduate Studies, Institute for Low Temperature Physics, Kharkiv. I get my PhD (Candidate of sciences) in 1986 at Institute for Low Temperature Physics. Disserta- tion : "Some asymptotical problems of the statistical physics". I obtained my habilitation in 1997, at Institute for Low Temperature Physics Disser- tation: "Mean eld problems of statistical mechanics and random matrix theory". From 1983 till now I am working at the Institute for Low Temperature Physics first like junior research fellow, then senior research fellow, then leading research fellow. Now I am head of the Department of Mathematical Physics. Last 10 years I am also Professor of Mathematics in Karazin National University of Kharkov. Awards: 2003 Invited speaker of European Congress of Mathematics in Stockholm 2009 Prise named by Ostrogradskiy of National Academy of Sciences of Ukraine 2012 Elected as a member of National Academy of Sciences of Ukraine 2018 Invited speaker of International Congress of Mathematics in Rio de Janeiro 2018 State Prise of Ukraine in the Field of Science and Technique 2020 Medal of National Academy of Sciences of Ukraine "For Professional Acheve- ments"

Talks

September 20, 2021 - September 24, 2021

Workshop [HYBRID WORKSHOP] Connections and Introductory Workshop: Universality and Integrability in Random Matrix Theory and Interacting Particle Systems, Part 2

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Sep 22, 2021
Wednesday

11:10 AM - 12:00 PM

Rank One Imaginary Perturbation for Hermitian Random Matrices in the Case of Band Matrices
Mariya Shcherbina (B. Verkin Institute for Low Temperature Physics)

September 10, 2021 (01:30 PM PDT - 03:00 PM PDT)
Seminar Random Matrix Theory Open Problem Session

September 20, 2010 - September 21, 2010

Workshop Connections for Women: An Introduction to Random Matrices

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Sep 21, 2010
Tuesday

03:30 PM - 04:30 PM		Central limit theorem for linear eigenvalue statistics of diluted random matrices Mariya Shcherbina (B. Verkin Institute for Low Temperature Physics)
Location -- Video Abstract We discuss the linear eigenvalue statistics of large random graph in the regimes when the mean number of edges for each vertex tends to infinity. We prove that for the test functions with two derivatives the fluctuations of linear eigenvalue statistics converges in distribution to the Gaussian random variable with zero mean and the variance which coincides with "non gaussian" part of the Wigner ensemble variance. Supplements -- Show Detail

September 13, 2010 - September 17, 2010

Workshop Random Matrix Theory and Its Applications I

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Sep 14, 2010
Tuesday

02:50 PM - 03:30 PM		Orthogonal and symplectic matrix models: universality and other properties Mariya Shcherbina (B. Verkin Institute for Low Temperature Physics)
Location -- Video Abstract Orthogonal and symplectic matrix models with real analytic potentials and multi interval supports of the equilibrium measures will be discussed. For these models bulk universality of local eigenvalue statistics and bounds for the rate of convergence of linear eigenvalue statistics and for the variance of linear eigenvalue statistics are obtained. Moreover, the partition function logarithm up to the order O(1) is found. Supplements -- Show Detail