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On a generalization of sandwich type theorems |
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| Authors: | Mirosław Adamek |
| Affiliation: | 1.Department of Mathematics,University of Bielsko-Bia?a,Bielsko-Bia?a,Poland |
| Abstract: | We introduce affine and convex functions with a control function and present some sandwich type theorems for them. Also, Hyers–Ulam stability type results for affine and convex functions with a control function are given. |
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