Seung-Yeal Ha

Publication Activity (10 Years)

Years Active: 2001-2023
Publications (10 Years): 39

Top Topics

Emergent Behavior

Riemannian Manifolds

Temperature Field

Mathematical Models

Top Venues

Networks Heterog. Media

SIAM J. Appl. Dyn. Syst.

SIAM J. Math. Anal.

J. Nonlinear Sci.

Publications

Hyunjin Ahn, Junhyeok Byeon, Seung-Yeal Ha, Jaeyoung Yoon
Asymptotic Tracking of a Point Cloud Moving on Riemannian Manifolds. SIAM J. Control. Optim. 61 (4) (2023)
Hangjun Cho, Jiu-Gang Dong, Seung-Yeal Ha
Cardinality of Collisions in Asymptotic Phase-Locking for the Kuramoto Model with Inertia. SIAM J. Appl. Dyn. Syst. 22 (2) (2023)
Seung-Yeal Ha, Gyu-Young Hwang, Dohyun Kim
On the complete aggregation of the Wigner-Lohe model for identical potentials. Networks Heterog. Media 17 (5) (2022)
Razvan C. Fetecau, Seung-Yeal Ha, Hansol Park
Emergent Behaviors of Rotation Matrix Flocks. SIAM J. Appl. Dyn. Syst. 21 (2) (2022)
Seung-Yeal Ha, Myeongju Kang, Dohyun Kim
Emergent behaviors of high-dimensional Kuramoto models on Stiefel manifolds. Autom. 136 (2022)
Seung-Yeal Ha, Dohyun Kim, Hansol Park
Existence and Emergent Dynamics of Quadratically Separable States to the Lohe Tensor Model. SIAM J. Appl. Dyn. Syst. 21 (2) (2022)
Hyeong-Ohk Bae, Seung-Yeal Ha, Myeongju Kang, Hyuncheul Lim, Chanho Min, Jane Yoo
A constrained consensus based optimization algorithm and its application to finance. Appl. Math. Comput. 416 (2022)
Seung-Yeal Ha, Shi Jin, Doheon Kim
Convergence and error estimates for time-discrete consensus-based optimization algorithms. Numerische Mathematik 147 (2) (2021)
Young-Pil Choi, Seung-Yeal Ha, Qinghua Xiao, Yinglong Zhang
Asymptotic Stability of the Phase-homogeneous Solution to the Kuramoto-Sakaguchi Equation with Inertia. SIAM J. Math. Anal. 53 (3) (2021)
Razvan C. Fetecau, Seung-Yeal Ha, Hansol Park
An Intrinsic Aggregation Model on the Special Orthogonal Group SO(3): Well-posedness and Collective Behaviours. J. Nonlinear Sci. 31 (5) (2021)
Seung-Yeal Ha, Doheon Kim, Franz Wilhelm Schlöder
Emergent Behaviors of Cucker-Smale Flocks on Riemannian Manifolds. IEEE Trans. Autom. Control. 66 (7) (2021)
Seung-Yeal Ha, Gyu-Young Hwang, Hansol Park
Emergent behaviors of Lohe Hermitian sphere particles under time-delayed interactions. Networks Heterog. Media 16 (3) (2021)
Seung-Yeal Ha, Hansol Park
A Dynamical Systems Approach for the Shape Matching of Polytopes Along Rigid-Body Motions. SIAM J. Appl. Math. 81 (5) (2021)
Seung-Yeal Ha, Myeongju Kang, Bora Moon
Uniform-in-Time Continuum Limit of the Winfree Model on an Infinite Cylinder and Emergent Dynamics. SIAM J. Appl. Dyn. Syst. 20 (2) (2021)
Seung-Yeal Ha, Dohyun Kim, Jaeseung Lee, Se Eun Noh
Synchronization Conditions of a Mixed Kuramoto Ensemble in Attractive and Repulsive Couplings. J. Nonlinear Sci. 31 (2) (2021)
Jiu-Gang Dong, Seung-Yeal Ha, Jinwook Jung, Doheon Kim
On the Stochastic Flocking of the Cucker-Smale Flock with Randomly Switching Topologies. SIAM J. Control. Optim. 58 (4) (2020)
Seung-Yeal Ha, Shi Jin, Jinwook Jung
Local Sensitivity Analysis for the Kuramoto-Daido Model with Random Inputs in a Large Coupling Regime. SIAM J. Math. Anal. 52 (2) (2020)
Jiu-Gang Dong, Seung-Yeal Ha, Doheon Kim
On the Cucker-Smale Ensemble with the q-Closest Neighbors in a Self-Consistent Temperature Field. SIAM J. Control. Optim. 58 (1) (2020)
Seung-Yeal Ha, Hansol Park, Yinglong Zhang
Nonlinear stability of stationary solutions to the Kuramoto-Sakaguchi equation with frustration. Networks Heterog. Media 15 (3) (2020)
Seung-Yeal Ha, Dohyun Kim, Jaeseung Lee, Se Eun Noh
Emergence of Bicluster Aggregation for the Swarm Sphere Model with Attractive-Repulsive Couplings. SIAM J. Appl. Dyn. Syst. 19 (2) (2020)
Jiu-Gang Dong, Seung-Yeal Ha, Doheon Kim
Emergent Behaviors of the Kuramoto Model with a Time Delay on a General Digraph. SIAM J. Appl. Dyn. Syst. 19 (1) (2020)
Seung-Yeal Ha, Hansol Park
From the Lohe Tensor Model to the Lohe Hermitian Sphere Model and Emergent Dynamics. SIAM J. Appl. Dyn. Syst. 19 (2) (2020)
Seung-Yeal Ha, Woojoo Shim, Yinglong Zhang
A Diffusion Limit for the Parabolic Kuramoto-Sakaguchi Equation with Inertia. SIAM J. Math. Anal. 52 (2) (2020)
Jeongho Kim, Myeongju Kang, Dohyun Kim, Seung-Yeal Ha, Insoon Yang
A Stochastic Consensus Method for Nonconvex Optimization on the Stiefel Manifold. CDC (2020)
José Antonio Carrillo, Seung-Yeal Ha, Lorenzo Pareschi, Benedetto Piccoli
Special issue on mathematical models for collective dynamics. Networks Heterog. Media 15 (3) (2020)
Seung-Yeal Ha, Shi Jin, Jinwook Jung
A local sensitivity analysis for the kinetic Kuramoto equation with random inputs. Networks Heterog. Media 14 (2) (2019)
Seung-Yeal Ha, Doheon Kim, Dohyun Kim, Woojoo Shim
Flocking Dynamics of the Inertial Spin Model with a Multiplicative Communication Weight. J. Nonlinear Sci. 29 (4) (2019)
Seung-Yeal Ha, Dohyun Kim
A Second-Order Particle Swarm Model on a Sphere and Emergent Dynamics. SIAM J. Appl. Dyn. Syst. 18 (1) (2019)
Hyeong-Ohk Bae, Seung-Yeal Ha, Jeongho Kim, Dongnam Ko, Sung-Ik Sohn
Flocking Behaviors of a Cucker-Smale Ensemble in a Cylindrical Domain. SIAM J. Math. Anal. 51 (3) (2019)
Seung-Yeal Ha, Jaeseung Lee, Zhuchun Li, Jinyeong Park
Emergent Dynamics of Kuramoto Oscillators with Adaptive Couplings: Conservation Law and Fast Learning. SIAM J. Appl. Dyn. Syst. 17 (2) (2018)
Young-Pil Choi, Seung-Yeal Ha, Jeongho Kim
Propagation of regularity and finite-time collisions for the thermomechanical Cucker-Smale model with a singular communication. Networks Heterog. Media 13 (3) (2018)
Seung-Yeal Ha, Jeongho Kim, Jinyeong Park, Xiongtao Zhang
Uniform stability and mean-field limit for the augmented Kuramoto model. Networks Heterog. Media 13 (2) (2018)
Jiwon Seo, Seung-Yeal Ha, Chohong Min
Convergence Analysis in the Maximum Norm of the Numerical Gradient of the Shortley-Weller Method. J. Sci. Comput. 74 (2) (2018)
Seung-Yeal Ha, Jeongho Kim, Tommaso Ruggeri
Emergent Behaviors of Thermodynamic Cucker-Smale Particles. SIAM J. Math. Anal. 50 (3) (2018)
Seung-Yeal Ha, Dongnam Ko, Yinglong Zhang
Emergence of Phase-Locking in the Kuramoto Model for Identical Oscillators with Frustration. SIAM J. Appl. Dyn. Syst. 17 (1) (2018)
Seung-Yeal Ha, Jaeseung Lee, Zhuchun Li
Emergence of local synchronization in an ensemble of heterogeneous Kuramoto oscillators. Networks Heterog. Media 12 (1) (2017)
Paolo Antonelli, Seung-Yeal Ha, Dohyun Kim, Pierangelo Marcati
The Wigner-Lohe model for quantum synchronization and its emergent dynamics. Networks Heterog. Media 12 (3) (2017)
Hyeong-Ohk Bae, Seung-Yeal Ha, Yongsik Kim
Simulation of interaction of flocking particles and an incompressible fluid. Comput. Math. Appl. 71 (10) (2016)
Seung-Yeal Ha, Se Eun Noh, Jinyeong Park
Synchronization of Kuramoto Oscillators with Adaptive Couplings. SIAM J. Appl. Dyn. Syst. 15 (1) (2016)
Seung-Yeal Ha, Se Eun Noh, Jinyeong Park
Practical synchronization of generalized Kuramoto systems with an intrinsic dynamics. Networks Heterog. Media 10 (4) (2015)
Seung-Yeal Ha, Moon-Jin Kang, Bongsuk Kwon
Emergent Dynamics for the Hydrodynamic Cucker-Smale System in a Moving Domain. SIAM J. Math. Anal. 47 (5) (2015)
Sun-Ho Choi, Seung-Yeal Ha
Emergent Behaviors of Quantum Lohe Oscillators with All-to-All Coupling. J. Nonlinear Sci. 25 (6) (2015)
Seung-Yeal Ha, Yongduck Kim, Zhuchun Li
Asymptotic synchronous behavior of Kuramoto type models with frustrations. Networks Heterog. Media 9 (1) (2014)
Seung-Yeal Ha, Yongduck Kim, Zhuchun Li
Large-Time Dynamics of Kuramoto Oscillators under the Effects of Inertia and Frustration. SIAM J. Appl. Dyn. Syst. 13 (1) (2014)
Sun-Ho Choi, Seung-Yeal Ha
Complete Entrainment of Lohe Oscillators under Attractive and Repulsive Couplings. SIAM J. Appl. Dyn. Syst. 13 (4) (2014)
Zhuchun Li, Xiaoping Xue, Seung-Yeal Ha
A revisit to the consensus for linearized Vicsek model under joint rooted leadership via a special matrix. Networks Heterog. Media 9 (2) (2014)
Seung-Yeal Ha, Qinghua Xiao
Uniform Stability and the Propagation of Regularity for the Relativistic Boltzmann Equation. SIAM J. Math. Anal. 46 (1) (2014)
Zhuchun Li, Seung-Yeal Ha
Cucker-Smale flocking with alternating leaders. CoRR (2013)
Young-Pil Choi, Seung-Yeal Ha, Seok-Bae Yun
Global existence and asymptotic behavior of measure valued solutions to the kinetic Kuramoto-Daido model with inertia. Networks Heterog. Media 8 (4) (2013)
Seung-Yeal Ha, Moon-Jin Kang
On the Basin of Attractors for the Unidirectionally Coupled Kuramoto Model in a Ring. SIAM J. Appl. Math. 72 (5) (2012)
Sun-Ho Choi, Seung-Yeal Ha
Asymptotic Behavior of the Nonlinear Vlasov Equation with a Self-Consistent Force. SIAM J. Math. Anal. 43 (5) (2011)
Jaemann Park, H. Jin Kim, Seung-Yeal Ha
Cucker-Smale Flocking With Inter-Particle Bonding Forces. IEEE Trans. Autom. Control. 55 (11) (2010)
Seung-Yeal Ha, Taeyoung Ha, Jong-Ho Kim
Emergent Behavior of a Cucker-Smale Type Particle Model With Nonlinear Velocity Couplings. IEEE Trans. Autom. Control. 55 (7) (2010)
Myeongju Chae, Seung-Yeal Ha
New Lyapunov Functionals of the Vlasov-Poisson System. SIAM J. Math. Anal. 37 (6) (2006)
Seung-Yeal Ha, Tong Yang
Stability for Systems of Hyperbolic Conservation Laws with a Resonant Moving Source. SIAM J. Math. Anal. 34 (5) (2003)
Seung-Yeal Ha
Stability for Systems of Conservation Laws with a Nonresonant Moving Source. SIAM J. Math. Anal. 33 (2) (2001)