50 citations · 110 across the 8 of their papers we have counts for
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Extensions of the natural approach to refinements and generalizations of some trigonometric inequalities
Branko Malesevic, Tatjana Lutovac, Marija Rasajski +1
In this paper we propose a new method for sharpening and refinements of some trigonometric inequalities. We apply these ideas to some inequalities of Wilker-Cusa-Huygens's type.
Sharpening and Generalizations of Shafer-Fink and Wilker Type Inequalities: a New Approach
Marija Rasajski, Tatjana Lutovac, Branko Malesevic
In this paper we propose and prove some generalizations and sharpenings of certain inequalities of Wilker;'s and Shafer-Fink's type. Application of the Wu-Debnath theorem enabled u…
Refined estimates and generalizations of inequalities related to the arctangent function and Shafer's inequality
Branko Malesevic, Marija Rasajski, Tatjana Lutovac
In this paper we give some sharper refinements and generalizations of inequalities related to Shafer's inequality for the arctangent function, stated in Theorems 1, 2 and 4 in [1],…