In this paper, we express and prove Stolarsky, Feng Qi
and Markov type inequalities for two classes of pseudo-integrals.
One of them concerning the pseudo-integrals based on a function
reduces on the g-integral where pseudo-operations are defined by
a monotone and continuous function g. The other one concerns
the pseudo-integrals based on a semiring ([a, b], max,⊙), where ⊙
is generated. The integral inequalities are appling in multivariate
approximation theory and probability theory and etc.