共 50 条
- [1] Optimal regular differential operators with variable coefficients and applications FIXED POINT THEORY AND APPLICATIONS, 2013,
- [2] Optimal Regular Differential Operators with VMO Coefficients INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING 2009 (ICCMSE 2009), 2012, 1504 : 1269 - 1274
- [6] ALMOST HYPOELLIPTIC DIFFERENTIAL OPERATORS WITH VARIABLE COEFFICIENTS PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY-MATHEMATICAL AND PHYSICAL SCIENCES, 1970, 67 : 287 - &
- [7] Fischer decomposition for differential operators with variable coefficients Doklady Mathematics, 2015, 92 : 674 - 676
- [9] Regular Degenerate Separable Differential Operators and Applications Potential Analysis, 2011, 35 : 201 - 222