16 citations · 78 across the 23 of their papers we have counts for
4 papers · 2 filters
On the Cauchy problem of fractional Schrödinger equation with Hartree type nonlinearity
Yonggeun Cho, Gyeongha Hwang, Hichem Hajaiej +1
We study the Cauchy problem for the fractional Schrödinger equation where , , ,…
Profile decompositions and Blowup phenomena of mass critical fractional Schrödinger equations
Yonggeun Cho, Gyeongha Hwang, Soonsik Kwon +1
We study, under the radial symmetry assumption, the solutions to the fractional Schrödinger equations of critical nonlinearity in , with Lévy index ${2d}…
On finite time blowup for mass-critical Hartree equations
Yonggeun Cho, Gyeongha Hwang, Soonsik Kwon +1
We consider the fractional Schrödinger equations with focusing Hartree type nonlinearity. When the energy is negative, we use a Glassey's virial type argument to show the finite ti…
Strichartz Estimates in Spherical Coordinates
Yonggeun Cho, Sanghyuk Lee
In this paper we study Strichartz estimates for dispersive equations which are defined by radially symmetric pseudo-differential operators, and of which initial data belongs to spa…