2 papers
math.NA2025
Improved high-index saddle dynamics for finding saddle points and solution landscape
Hua Su, Haoran Wang, Lei Zhang +2
We present an improved high-index saddle dynamics (iHiSD) for finding saddle points and constructing solution landscapes, which is a crossover dynamics from gradient flow to tradit…
math.AP2024
Dispersive estimates of fourth order Schrödinger operators with scaling-critical magnetic potentials in dimension two
Haoran Wang
Dispersive estimate for the fourth order Schrödinger operator with a class of scaling-critical magnetic potentials in dimension two was obtained by the construction of the correspo…