Abstract
We study the null controllability properties of some degenerate/singular parabolic equations in a bounded interval of ℝ. For this reason we derive a new Carleman estimate whose proof is based on Hardy inequalities.
| Original language | English |
|---|---|
| Pages (from-to) | 1415-1430 |
| Number of pages | 16 |
| Journal | Communications on Pure and Applied Analysis |
| Volume | 12 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - May 2013 |
| Externally published | Yes |
Free Keywords
- Carleman estimate
- Degenerate parabolic equations
- Hardy inequality
- Null controllability
- Singular potential
ASJC Scopus subject areas
- Analysis
- Applied Mathematics
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