Continuum limit of 2D fractional nonlinear Schrödinger equation
Continuum limit of 2D fractional nonlinear Schrödinger equation
复制标题
二维分数阶非线性薛定谔方程的连续极限
DOI:
10.1007/s00028-023-00881-3
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发表时间:
2023
影响因子:
1.4
通讯作者:
Aceves, Alejandro
中科院分区:
文献类型:
--
作者:
Choi, Brian;Aceves, Alejandro
We prove that the solutions to the discrete nonlinear Schrödinger equation with non-local algebraically decaying coupling converge strongly into those of the continuum fractional nonlinear Schrödinger equation, as the discretization parameter tends to zero. The proof relies on sharp dispersive estimates that yield the Strichartz estimates that are uniform in the discretization parameter. An explicit computation of the leading term of the oscillatory integral asymptotics is used to show that the best constants of a family of dispersive estimates blow up as the non-locality parameterapproaches the boundaries.
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DOI:
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发表时间:
2009
期刊:
影响因子:
--
作者:
L. Ignat;E. Zuazua
通讯作者:
E. Zuazua
DOI:
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发表时间:
2011
期刊:
影响因子:
--
作者:
L. Ignat;Enrique Zuazua
通讯作者:
Enrique Zuazua
影响因子:
1.2
作者:
I. Ikromov;D. Müller
通讯作者:
D. Müller
DOI:
--
发表时间:
2019
期刊:
影响因子:
--
作者:
Younghun Hong;Chulkwang Kwak;Changhun Yang
通讯作者:
Changhun Yang
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
M. Greenblatt
通讯作者:
M. Greenblatt