New Opial and Polya type inequalities over a spherical shell
Keywords:
Opial and Polya inequalities, polar coordinates, spherical shellAbstract
Here we present general multivariate Opial and Polya type inequalities over spherical shells. The proofs derive by the use of some estimates coming out of some new trigonometric and hyperbolic Taylorís formulae ([1], [2]) and reducing the multivariate problem to a univariate one via general polar coordinates