Some algebraic properties of differential operators
First, we study the subskewfield of rational pseudodifferential operators over a differential field K generated in the skewfield K((∂⁻¹)) of pseudodifferential operators over K by the subalgebra K[∂] of all differential operators. Second, we show that the Dieudonnè determinant of a matrix pseudodif...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
AIP Publishing,
2018-05-24T14:30:15Z.
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Subjects: | |
Online Access: | Get fulltext |