195 citations · 494 across the 56 of their papers we have counts for
7 papers · 1 filter
A collisionless singular Cucker-Smale model with decentralized formation control
Young-Pil Choi, Dante Kalise, Jan Peszek +1
We address the design of decentralized feedback control laws inducing consensus and prescribed spatial patterns over a singular interacting particle system of Cucker-Smale type. Th…
Asymptotic stability of the phase-homogeneous solution to the Kuramoto-Sakaguchi equation with inertia
Young-Pil Choi, Seung-Yeal Ha, Qinghua Xiao +1
We present the global-in-time existence of strong solutions and its large-time behavior for the Kuramoto-Sakaguchi equation with inertia. The equation describes the evolution of th…
Structure preserving schemes for the continuum Kuramoto model: phase transitions
José A. Carrillo, Young-Pil Choi, Lorenzo Pareschi
The construction of numerical schemes for the Kuramoto model is challenging due to the structural properties of the system which are essential in order to capture the correct physi…
Propagation of chaos for the VPFP equation with a polynomial cut-off
José A. Carrillo, Young-Pil Choi, Samir Salem
We consider a -particle system interacting through the Newtonian potential with a polynomial cut-off in the presence of noise in velocity. We rigorously prove the propagation of…
Pressureless Euler alignment system with control
Giacomo Albi, Young-Pil Choi, Axel-Stefan Haeck
We study a non-local hydrodynamic system with control. First we characterize the control dynamics as a sub-optimal approximation to the optimal control problem constrained to the e…
Global existence of weak solutions for Navier-Stokes-BGK system
Young-Pil Choi, Seok-Bae Yun
In this paper, we study the global well-posedness of a coupled system of kinetic and fluid equations. More precisely, we establish the global existence of weak solutions for Navier…
The global Cauchy problem for compressible Euler equations with a nonlocal dissipation
Young-Pil Choi
This paper studies the global existence and uniqueness of strong solutions and its large-time behavior for the compressible isothermal Euler equations with a nonlocal dissipation.…