On the existence of the essential spectrum for a class of differential expressions
| Publié dans: | Matimya's Matematika Vol. 22, no. 2 (May. 1999), 28 - 32 |
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| Auteur principal: | |
| Format: | Article |
| Langue: | English |
| Publié: |
1999
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| Sujets: |
| Publié dans: | Matimya's Matematika Vol. 22, no. 2 (May. 1999), 28 - 32 |
|---|---|
| Auteur principal: | |
| Format: | Article |
| Langue: | English |
| Publié: |
1999
|
| Sujets: |