ON THE INDEX OF NONCOMMUTATIVE ELLIPTIC OPERATORS OVER C*-ALGEBRAS Article Savin A.Y., Sternin B.Y. Sbornik Mathematics. Russian Academy of Sciences. Vol. 201. 2010. P. 377-417
NONCOMMUTATIVE ELLIPTIC THEORY. EXAMPLES Article Savin A.Y., Sternin B.Y. Proceedings of the Steklov Institute of Mathematics. Vol. 271. 2010. P. 193-211
NONLOCAL ELLIPTIC OPERATORS FOR COMPACT LIE GROUPS Article Savin A.Yu., Sternin B.Yu. Doklady Mathematics. Vol. 81. 2010. P. 258-261
SURGERY AND INDEX FORMULAS ON STRATIFIED MANIFOLDS Article Savin A.Y., Sternin B.Y. Doklady Mathematics. Vol. 80. 2009. P. 521-524
INDEX OF NONLOCAL ELLIPTIC OPERATORS OVER C*-ALGEBRAS Article Savin A.Yu., Sternin B.Yu. Doklady Mathematics. Vol. 79. 2009. P. 369-372