output
20142025
most citedHunting for quantum-classical crossover in condensed matter problems

43 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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math.NA2015★ 3 cited

Potential theoretic approach to design of accurate formulas for function approximation in symmetric weighted Hardy spaces

Ken'ichiro Tanaka, Tomoaki Okayama, Masaaki Sugihara

We propose a method for designing accurate interpolation formulas on the real axis for the purpose of function approximation in weighted Hardy spaces. In particular, we consider th…

math.NA2014★ 3 cited

A fast and accurate numerical method for the symmetric Lévy processes based on the Fourier transform and sinc-Gauss sampling formula

Ken'ichiro Tanaka

In this paper, we propose a fast and accurate numerical method based on Fourier transform to solve Kolmogorov forward equations of symmetric scalar Lévy processes. The method is ba…