Log-preinvex Function: A function that satisfies a logarithmic variant of preinvexity, facilitating the derivation of integral inequalities in non-linear systems.

Brief introduction to partial and total differentiation of multivariable functions. Differentiate exponential, logarithmic and trigonometric functions. Friday, February 14th, 2:30 pm - 4:00 pm in ...

When the logarithmic function is approximated by sequences of algebraic functions, similar questions can be posed as in the case of other similar problems. So, for example, it is interesting to ...

As corollaries we obtain the optimal order of convergence for functions from the Sobolev spaces $\ [H_p^s\]$ with isotropic, anisotropic, or mixed smoothness with given compact support for all values ...