Near such a point Reg(z) looks like a saddle or the top of a mountain pass — it has a maximum along some directions in the complex plane and a minimum along other directions — hence the two names for the asymptotic method described here: the saddle point method or the mountain pass method.
The techniques used to get an asymptotic approximation of their coefficients involve complex analysis [3, 5], and in particular the method of steepest descent ...
The techniques used to get an asymptotic approximation of their coefficients involve complex analysis [3, 5], and in particular the method of steepest descent ...
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(PDF) Saddle Point Techniques in Asymptotic Coding Theory.
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We use asymptotic estimates on coefficients of generating functions to derive anew the asymptotic behaviour of the volume of Hamming spheres and Lee spheres ...
Jun 22, 2005 · We use asymptotic estimates on coefficients of generating functions to derive anew the asymptotic behaviour of the volume of Hamming spheres ...
Near such a point Reg(z) looks like a saddle or the top of a mountain pass — it has a maximum along some directions in the complex plane and a minimum along ...
Asymptotic estimates on coefficients of generating functions are derived by contour integration. In particular, we obtain Lee analogues of the entropy function ...
Aug 10, 2013 · The saddle point method is a mathematical technique used to approximate integrals that are difficult or impossible to solve analytically. It ...
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Apr 18, 2014 · I am trying to prove in a fully rigorous way the Saddle Point method for holomorphic functions of 1 complex variable.
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If there are several saddle points one should sum the contribution from each. Often one will be dominant. Interesting phenomena occurs when on varying a ...