TY  - JOUR
AU  - M. Ya. Mazalov
AU  - P. V. Paramonov
AU  - K. Yu. Fedorovskiy
TI  - Criteria for $C^m$-approximability of functions by solutions of homogeneous second-order elliptic equations on compact subsets of $\mathbb{R}^N$ and related capacities
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 2024
SP  - 847
EP  - 917
VL  - 79
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_2024_79_5_a2/
LA  - en
ID  - RM_2024_79_5_a2
ER  -