S. Pastukhova

collaborators

2 papers

math.AP2021

Homogenization estimates for high order elliptic operators

S. E. Pastukhova

In the whole space $R^{d}$ , $d \geq 2$ , we study homogenization of a divergence form elliptic operator $A_{ε}$ of order $2 m \geq 4$ with measurable $ε$ -periodic coeffic…

math.AP2021

Improved approximations of resolvents in homogenization of fourth-order operators with periodic coefficients

Svetlana Pastukhova

In the whole space $R^{d}$ , $d \geq 2$ , we study homogenization of a divergence form elliptic fourth-order operator $A_{ε}$ with measurable $ε$ -periodic coefficients,…