| ID | 112902 |
| Author |
Ono, Kosuke
Tokushima University
Tokushima University Educator and Researcher Directory
KAKEN Search Researchers
|
| Content Type |
Departmental Bulletin Paper
|
| Description | We consider the Cauchy problem for non-degenerate Kirchhoff type dissipative wave equations ρu′′+ a (∥A1/2u(t)∥2) Au + u′ = 0 and (u(0), u′(0)) = (u0, u1), where u0 ≠ 0. We derive the lower decay estimate ∥u(t)∥2 ≥ Ce−βt for t ≥ 0 with β > 0 for the solution u(t).
|
| Journal Title |
Journal of Mathematics
|
| ISSN | 13467387
|
| NCID | AA11595324
|
| Publisher | TOKUSHIMA UNIVERSITY
|
| Volume | 52
|
| Start Page | 39
|
| End Page | 52
|
| Sort Key | 39
|
| Published Date | 2018
|
| EDB ID | |
| FullText File | |
| language |
eng
|
| TextVersion |
Publisher
|
| departments |
Science and Technology
|
