5 citations · 6 across the 3 of their papers we have counts for
3 papers
math.NA2021
Necessary and sufficient conditions for regularity of interval parametric matrices
Evgenija D. Popova
Matrix regularity is a key to various problems in applied mathematics. The sufficient conditions, used for checking regularity of interval parametric matrices, usually fail in case…
math.NA2019★ 1 cited
On a class of parameterized solutions to interval parametric linear systems
Evgenija D. Popova
Presented is a new method yielding parameterized solution to an interval parametric linear system. Some properties of this method are discussed. The solution enclosure it provides…
math.NA2018★ 5 cited
New parameterized solution with application to bounding secondary variables in finite element models of structures
Evgenija D. Popova
In this work we propose a new kind of parameterized outer estimate of the united solution set to an interval parametric linear system. The new method has several advantages compare…