Coefficient bounds for functions with a positive real part are used in a rather novel way to find sharp bounds for the first six coefficients of a function which is inverse to a regular normalized ...

The matrix $\Phi ^ {+} (\alpha)$ is the Moore—Penrose generalized inverse of $\Phi (\alpha)$. We develop formulas for the Fréchet derivative of orthogonal projectors associated with $\Phi (\alpha)$ ...

Continuation of APPM 4440. Study of multidimensional analysis including n-dimensional Euclidean space, continuity and uniform continuity of functions of several variables, differentiation, linear and ...

Ozzy Osbourne’s cause of death revealed after rock legend’s funeral Texas Dems to DC: “Do something — or get out of the way” Out of nowhere, Teslas are suddenly clogging a Calif ...