Speciality: 01.01.01; 01.01.02 (Calculus; Differential equations)
Phone: +77021251515
Website: https://sites.google.com/view/berikboltorebek/home-page
Keywords: boundary value problems, fractional derivatives, operator Riemann–Liouville, operator Caputo, nonlocal problem, elliptic equation.
UDC: 517.956.225, 517.572, 517.956.223, 517.586
MSC: 34K06, 45J05, 35K20, 35R11

Subject:

Solvability of nonclassical problems for the Laplace and Poisson. Local and nonlocal problem with boundary operators of fractional order.

Main publications:

1. M. Borikhanov, B. T. Torebek, “On an inhomogeneous exterior Robin problems with critical nonlinearities”, Journal of Differential Equations, 380:1 (2024), 1-23
2. B. T. Torebek, “Critical exponents for the p-Laplace heat equations with combined nonlinearities”, Journal of Evolution Equations, 23:4 (2023), 71, 1-15

Full list of scientific publications

Presentations in Math-Net.Ru

Personal pages:

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

Organisations:

• Ghent University
• Al-Farabi Kazakh National University
• Institute of Mathematics and Mathematical Modeling, Ministry of Education and Science, Republic of Kazakhstan, Almaty
• Ahmet Yasawi University