Microscopic description of translationally invariant core+N+Noverlap functions
نویسندگان
چکیده
منابع مشابه
Translationally invariant nonlinear Schrödinger lattices
Persistence of stationary and traveling single-humped localized solutions in the spatial discretizations of the nonlinear Schrödinger (NLS) equation is addressed. The discrete NLS equation with the most general cubic polynomial function is considered. Constraints on the nonlinear function are found from the condition that the second-order difference equation for stationary solutions can be redu...
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ژورنال
عنوان ژورنال: Physical Review C
سال: 2014
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.89.011303