Efficient Nyström-type method for the solution of highly oscillatory Volterra integral equations of the second kind
Qinghua Wu,
Mengjun Sun
Abstract:Highly oscillatory Volterra integral equations are frequently encountered in engineering applications. The Nyström-type method is an important numerical approach for solving such problems. However, there remains scope to further optimize and accelerate the Nyström method. This paper presents a novel Nyström-type method to efficiently approximate solutions to second-kind Volterra integral equations with highly oscillatory kernels. First, the unknown function is interpolated at Chebyshev points. Then the integra… Show more
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