Efficient and accurate quadrature methods of Fourier integrals with a special oscillator and weak singularities

Hongchao Kang, Ruoxia Wang, Meijuan Zhang, Chunzhi Xiang. Efficient and accurate quadrature methods of Fourier integrals with a special oscillator and weak singularities. Applied Mathematics and Computation, 440:127492, 2023. [doi]

Abstract

Abstract is missing.