References

GENERALIZATION AND IMPROVEMENT OF SOME HADAMARD TYPE INEQUALITIES FOR LIPSCHITZIAN MAPPINGS


[1] Z. Liu, Refinement of an inequality of Grüss type for Riemann-Stieltjes integral, Soochow Journal of Mathematics 36(2) (2004), 131-136.

[2] A. W. Roberts and D. E. Varberg, Convex Functions, Academic Press, New York and London, 1973, pp. 5.

[3] L.-C. Wang, On extensions and refinements of Hermite-Hadamard inequalities for convex functions, Math. Ineq. Appl. 6(4) (2003), 659-666.

[4] L.-C. Wang, New inequalities of Hadamard’s type for Lipschitzian mappings, Journal of Inequalities in Pure and Applied Mathematics 6(2) (2005), Article 37. (jipam.vu.edu.au).