Glenn Bruda came up with the idea for his calculus integration formula late one night in May 2021. He recalled going to bed at 11 p.m. after doing some math for fun. Bruda woke up at 2 a.m. feeling ...

This is a preview. Log in through your library . Abstract Methods of polynomial degree d to approximate integrals over the surface of the s-dimensional sphere are discussed. Such methods are ...

This is a preview. Log in through your library . Abstract We describe a preconditioning technique for the Galerkin approximation of the electric field integral equation (EFIE), which arises in the ...