About the continuity of one operation with convex compacts in finite–dimensional normed spaces
A. Kh. Galstyan

This publication is cited in the following articles:

1. A. Kh. Galstyan, “Ustoichivost granitsy v probleme Ferma — Shteinera v giperprostranstvakh nad konechnomernymi normirovannymi prostranstvami”, Chebyshevskii sb., 24:2 (2023), 81–128    
2. Arsen Khachaturovich Galstyan, “Boundary stability in the Fermat–Steiner problem in hyperspaces over finite-dimensional normed spaces”, Chebyshevskii Sbornik, 24:2 (2023), 81