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2018-10-09 Nonlinear Seminar

Kosma Kasprzak
About calculating certain limits

In the first part of the talk we will show two ways of calculating the following limit: $$ \lim\limits_{x \to \infty}\frac{e^{-x}}{2+\cos x+\cos (x\sqrt 2)} $$. In the second part we are going to present some extensions of that result as well as other results connected with this limit.