Loading...
Please wait, while we are loading the content...
Cauchy problem for hyperbolic operators with triple effective characteristics on the initial plane
| Content Provider | Semantic Scholar |
|---|---|
| Author | Nishitani, Tatsuo Petkov, Vesselin |
| Copyright Year | 2018 |
| Abstract | We study effectively hyperbolic operators $P$ with triple characteristics points lying on $t= 0$. Under some conditions on the principal symbol of $P$ one proves that the Cauchy problem for $P$ in $[0, T] \times U$ is well posed for every choice of lower order terms. Our results improves those in [11] since we don't assume the condition (E) of [11] satisfied. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://arxiv.org/pdf/1812.03787v1.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
