Qi, Kunlun
- A new stability and convergence proof of the Fourier-Galerkin spectral method for the spatially homogeneous Boltzmann equation
2020/07/10 by Hu, Jingwei, Qi, Kunlun, Yang, Tong · 1 citation
#Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Numerical Analysis (math.NA)
- Convergence of the Fourier-Galerkin spectral method for the Boltzmann equation with uncertainties
2022/12/08 by Liu Liu, Kunlun Qi, Liu, Liu +1 · 1 citation
Mathematics · Engineering · #Gas Dynamics and Kinetic Theory #Numerical methods in inverse problems #Radiative Heat Transfer Studies
- A fast Fourier spectral method for wave kinetic equation
2025/03/17 by Qi, Kunlun, Shen, Lian, Wang, Li · 2 citations
#76F55 #FOS: Mathematics #Numerical Analysis (math.NA) #Primary: 65M70 #Secondary: 45K05
- Radiative transport in a periodic structure with band crossings
2024/02/09 by Kunlun Qi, Wang Li, Qi, Kunlun +3 · 1 citation
Physics and Astronomy · #35Q99 #35R60 #74E05 #74Q10 #Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Photonic Crystals and Applications #Primary: 82C70 #Quantum Physics (quant-ph) #Secondary: 74A40
- Spectral convergence of a semi-discretized numerical system for the spatially homogeneous Boltzmann equation with uncertainties
2024/02/10 by Liu, Liu, Qi, Kunlun · 1 citation
#45G10 #65M12 #Analysis of PDEs (math.AP) #FOS: Mathematics #Numerical Analysis (math.NA) #Primary 35Q20 #Secondary 65M70