1. Spectral properties of diffraction problems;AGRANOVIČ,1977
2. Spectral properties of elliptic pseudo-differential operators on closed curves;AGRANOVIČ;Funct. Anal.,1979
3. Collectively Compact Operator Approximation Theory.;ANSELONE,1971
4. A spline-trigonometric Galerkin method and an exponentially convergent boundary integral method;ARNOLD;Math. Comp.,1983
5. The effect of the test functions on the convergence of spline projection methods for singular integral equations;ARNOLD,1984