boundary integral equations;
convolution equations;
convolution quadrature;
variable steps;
contour integral methods;
DISCRETIZED OPERATIONAL CALCULUS;
D O I:
10.1063/1.4951754
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
We present the Runge-Kutta generalized convolution quadrature (gCQ) with variable time steps for the numerical solution of convolution equations for time and space-time problems. We present the main properties of the method and a convergence result.