共 50 条
[31]
On a class of differential operators with constant coefficients
[J].
Journal of Contemporary Mathematical Analysis,
2008, 43
:285-296
[32]
DIFFERENTIAL-OPERATORS OF CONSTANT STRENGTH
[J].
DIFFERENTIAL EQUATIONS,
1985, 21 (08)
:935-941
[33]
On a Class of Differential Operators with Constant Coefficients
[J].
JOURNAL OF CONTEMPORARY MATHEMATICAL ANALYSIS-ARMENIAN ACADEMY OF SCIENCES,
2008, 43 (05)
:285-296
[38]
Existence and Completeness of the Wave Operators for Higher Order Differential Operators
[J].
International Journal of Theoretical Physics,
2007, 46
:1124-1136
[40]
Approximate Inverses of Operators
[J].
Circuits, Systems and Signal Processing,
2003, 22
:69-75