12 citations · 26 across the 16 of their papers we have counts for
4 papers · 1 filter
A New Analytic Galactic Luminosity Profile Function
Daniel Katz, Donghyun Kim, Matthew Lenthall +3
In 2010 Spergel introduced an alternative to the traditional Sersic form for galactic luminosity profiles based on modified Bessel functions of the second kind. His motivation was…
A note on decay rates of solutions to a system of cubic nonlinear Schrödinger equations in one space dimension
Donghyun Kim
We consider the initial value problem for a system of cubic nonlinear Schrödinger equations with different masses in one space dimension. Under a suitable structural condition on t…
Global existence of small amplitude solutions to one-dimensional nonlinear Klein-Gordon systems with different masses
Donghyun Kim
We study the Cauchy problem for systems of cubic nonlinear Klein-Gordon equations with different masses in one space dimension. Under a suitable structural condition on the nonline…
A note on a system of cubic nonlinear Klein-Gordon equations in one space dimension
Donghyun Kim
We study the Cauchy problem for a system of cubic nonlinear Klein-Gordon equations in one space dimension. Under a suitable structural condition on the nonlinearity, we will show t…