Inverse iteration for the Monge–Ampère eigenvalue problem
Inverse iteration for the Monge–Ampère eigenvalue problem
复制标题
Monge–Ampère 特征值问题的逆迭代
DOI:
10.1090/proc/15157
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发表时间:
2020
影响因子:
1
通讯作者:
Kitagawa, Jun
中科院分区:
文献类型:
--
作者:
Abedin, Farhan;Kitagawa, Jun
We present an iterative method based on repeatedly inverting the Monge–Ampère operator with Dirichlet boundary condition and prescribed right-hand side on a bounded, convex domain. We prove that the iteratesgenerated by this method converge asto a solution of the Monge–Ampère eigenvalue problem\begin {equation*}\begin {cases}\mathrm {det} D^ 2u=\lambda _ {MA}(-u)^ n &\quad\text {in}\Omega,\\u= 0 &\quad\text {on}\partial\Omega.\end {cases}\end {equation*} Since the solutions of this problem are unique up to a positive multiplicative constant, the normalized iteratesconverge to the eigenfunction of unit height. In addition, we show that, where the Rayleigh quotientis defined as\begin {equation*} R (u)\coloneq\frac {\int _ {\Omega}(-u)\\mathrm {det} D^ 2u}{\int _ {\Omega}(-u)^{n+ 1}}.\end {equation*} Our method converges for a wide class of initial choicesthat can be constructed explicitly, and does not rely on prior knowledge of the Monge–Ampère eigenvalue. References
DOI:
10.1007/978-1-4612-0885-3_10
发表时间:
1993
期刊:
arXiv: Analysis of PDEs
影响因子:
--
作者:
V. Oliker;N. Uraltseva
通讯作者:
N. Uraltseva
DOI:
10.1007/978-1-4612-0195-3
发表时间:
2001-05
期刊:
--
影响因子:
--
作者:
C. E. Gutiérrez
通讯作者:
C. E. Gutiérrez
影响因子:
1.2
作者:
Farid Bozorgnia
通讯作者:
Farid Bozorgnia