Gegenbauer reconstruction method with edge detection for multi-dimensional uncertainty propagation. - Shigetaka Kawai; Wataru Yamazaki; Akira Oyama (J. Comput. Phys., 2022)

Logarithmic mean approximation in improving entropy conservation in KEEP scheme with pressure equilibrium preservation property for compressible flows. - Shigetaka Kawai; Soshi Kawai (J. Comput. Phys., 2025)