Mamayusupov Xudoyor Sultontosh o’g’li

Khudoyor Mamayusupov is an Assistant Professor of Mathematics with deep expertise in holomorphic dynamics, optimal control theory, and stochastic differential equations. Born on January 27, 1984, he earned his PhD in Mathematics from Jacobs University Bremen (2010–2015), following MSc and BSc degrees from the National University of Uzbekistan and Karshi State University, respectively.

He has held academic and research positions at the National University of Uzbekistan, the Moscow Institute of Physics and Technology, and the Higher School of Economics (Russia). His postdoctoral work spans research in complex dynamics, limit cycles in ODEs, and mathematical control systems.

He has taught courses including Calculus, Linear Algebra, and Precalculus. His contributions to mathematics have earned him national and international recognition, including multiple Olympiad medals and merit-based scholarships in Uzbekistan and Germany.

1. Mamayusupov, K. Accesses to parabolic fixed point from its immediate basin, Moscow Mathematical Journal, Vol. 23, No. 2, pp. 271–282 (2023).
2. Azamov, A., Ibragimov, G., Mamayusupov, K., Ruziboev, M. On the Stability and Null-Controllability of an Infinite System of Linear Differential Equations, Journal of Dynamical and Control Systems (2021). DOI
3. Mamayusupov, K. A characterization of postcritically minimal Newton maps of complex exponential functions, Ergodic Theory and Dynamical Systems, Vol. 39, Issue 10, pp. 2855–2880 (2019).
4. Mamayusupov, K. Newton maps of complex exponential functions and parabolic surgery, Fundamenta Mathematicae, Vol. 241, No. 3, pp. 265–290 (2018).
5. Bogdanov, K., Mukherjee, S., Schleicher, D., Mamayusupov, K. Antiholomorphic perturbations of Weierstrass Zeta functions and Green's function on tori, Nonlinearity, Vol. 30, No. 8, pp. 3241–3254 (2017).

2024 – Talk at On geometric complexity of Julia sets V, Będlewo, Poland

2023 – Simons Semester, Warsaw; Talk at Steklov Mathematical Institute, Moscow

2021 – 8th Heidelberg Laureate Forum; 8th European Congress of Mathematics, Slovenia

2020 – Advanced Course in Nonlinear Science, CRM, Barcelona

2019 – Low-dimensional and Complex Dynamics, EPFL; multiple poster presentations in Bedlewo and Nizhny Novgorod

2018 – Poster at Ilyashenko's 75th birthday conference, Moscow

2017 – IITP RAS, Moscow; ICTP, Trieste; Bremen Dynamics Conference

2016 – Inha University, Korea; Karshi State University, Uzbekistan

2015 – Bedlewo, Vienna, Warsaw (multiple seminars and conferences)

2014 – 2nd Heidelberg Laureate Forum, Germany