Mathematicians are “reinventing the wheel” by giving it a new shape. Their newly imagined wheel looks like a many-dimensional guitar pick, and it could theoretically roll in ways beyond our ...

This is a preview. Log in through your library . Abstract In this paper, we investigate spectral method for mixed inhomogeneous boundary value problems in three dimensions. Some results on the ...

A problem doesn't last a lifetime. But how you deal with it can make it linger for years without resolution. In my studies about the topic, I've identified that, in addition to everything that ...