2 papers
math.NA2026
A layer stripping method for numerical solution of the GPR problem in a layered medium
Ruben Airapetyan
A numerical method for processing the data of ground penetrating radars for a piece-wise continuous layered medium is proposed. The method combines the layer stripping technique wi…
math.CA2025
On the Method of Partial Fractions with Matrix Coefficients and Applications
Ruben Airapetyan
The paper introduces a method of partial fractions with matrix coefficients and its applications to finding chains of generalized eigenvectors, to evaluation of matrix exponentials…