Optimization problems with partial differential equations as constraints arise widely in many areas of science and engineering, in particular in problems of the design. The solution of such class of ...

The main idea of this project was to make a product of two triangular matrices 2880x2880 as quickly as possible on my computer using the C language. For this purpose following things are used: The ...

The paper examines the Infante-Webb spectrum within the framework of nonlinear block operator matrices, focusing on the relationship between the spectra of 3 × 3 matrices and their constituent ...