Stable Algorithm of Integrating Rapidly Oscillating Functions functions allowing effectively and accurately determine the required value in the presence of stationary
PSEUDOSPECTRAL METHOD IN THE APPLICATION TO THE SOLUTION BESSEL DIFFERENTIAL EQUATION. In particular we consider spectral and pseudospectral methods based on expansions in
Chebyshev polinomials at a
Regularized computation of oscillatory integrals with stationary pointsAbility to calculate integrals of rapidly oscillating
functions is crucial for solving many
Regularized Computation of Oscillatory Integrals with Stationary PointsAbility to calculate integrals of rapidly oscillating
functions is crucial for solving many
Diffraction of an electromagnetic wave by gaps between plates of the sought
function. Some singular integrals involving generalized
Chebyshev polynomials are analytically