2 papers
physics.flu-dyn2026
Mechanism-Resolved Interface Momentum Transfer in Immersed-Boundary Lattice Boltzmann Simulations
Hongju Jo
Immersed-boundary lattice Boltzmann (IB-LBM) simulations of cylinder and particle flows are usually compared by ranking boundary-enforcement schemes, kernels, and collision models.…
math.SG2026
Mutations of Local Floer Chain Complexes across Hamiltonian Bifurcations
Hong-kwon Jo, Dongho Lee
We compute the chain-level change of local Floer complexes across the generic bifurcations of periodic orbits in four-dimensional Hamiltonian systems. Although local Floer homology…