Dr. Kulyash Kaliyeva is serving as Professor at al-Farabi Kazakh National University. She received her Bachelor, Master and PhD degree of Mathematical and Physics Sciences from al-Farabi Kazakh National University. From 2003-2008 and 2017- 2023 she had been working as Associate professor and Researcher in Satpayev Kazakh National Technical Research University, 2008 –2012 Professor Kazakh- British Technical University, 2013 - Researcher UCL (London, UK), 2014 - Researcher LEMTA (Lorraine University &CNRS, France), 2000-2003 - Programmer in Dzhambul University (Kazakhstan), 2000 –1979 Teacher in Dzhambul University. Her major contribution has been in the field of partial differential equations (PDE) and numerical analysis especially engaged in investigating on linear and nonlinear parabolic equations. More precisely, she has been working on the following subjects: some singular problems in a smooth bounded domain including the Navier-Stokes equations, and central issues of the nonlinear and irregular problems of mathematical physics. Her research work had been exclusively funded by Kazakh Governmental Grant “Bolashak”, UCL University College London, Lorraine University &CNRS (2014-2015), Ministry of Education and Science of the Republic Kazakhstan (2012-2014, 2015-2017, 2020-2022), EC GIZ - German Government “ISO Standards in the Transports and Logistic”( 2011-2012). Her main research works were presented in International training workshop on Information technology of automation / Ministry of Science and Technology. Jinan, China, October 11-30 (2017), Academic World/International Conference, Turkey (2015),The International Multiconference of Engineers and Computer Scientists in Hong Kong (2015), Symposium on Modeling and Simulation in Computer Sciences and Engineering 12th International Conference of Numerical Analysis and Applied Mathematics ICNAAM: Rhodes, Greece (2014), Sscientific program at Nordita of Swedish Research Council, the Royal Swedish Academy of Sciences through its Nobel Institute for Physics and Nordita/ Dynamics of Particles in Flows, (2014) World Congress on Engineering and Computer science/ (London, UK, 2014), Mathematical modeling of thermo physical processes in multilayer media LEMTA - Laboratoire d’Energétique et de Mécanique Théorique et Appliquée (Lorraine University&CNRS, Nancy, France, 2013), Nano structural thermoelectric energy converters (LEMTA - Laboratoire d’Energétique et de Mécanique Théorique et A