A class of psrtdo-differential operators with double characteristics which do not propagate singularities (Q3879636)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A class of psrtdo-differential operators with double characteristics which do not propagate singularities |
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A class of psrtdo-differential operators with double characteristics which do not propagate singularities (English)
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1980
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pseudo-differential operators with double characteristics
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propagation of singularities
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