Takemitsu Hasegawa

Electron Correlations at Metallic Densities, II. Quantum Mechanical Expression of Dielectric Function with Wigner Distribution Function

Takemitsu Hasegawa, Masao Shimizu · Journal of the Physical Society of Japan · 1975 · 89 citations

Quantum Science, Electron Density, Dielectric Function +15

Uniform approximations to finite Hilbert transform and its derivative

Takemitsu Hasegawa · Journal of Computational and Applied Mathematics · 2003 · 51 citations · Full text

Resolvent Kernel, Engineering, Interpolation Space +4

The influence of substrate material and hardness on the fretting behaviour of TiN

Masayuki Shima, I.R. McColl, R.B. Waterhouse et al. · Wear · 1999 · 47 citations

Materials Science, Materials Engineering, Fretting Wear +9

An algorithm based on the FFT for a generalized Chebyshev interpolation

Takemitsu Hasegawa, Tatsuo Torii, Hiroshi Sugiura · Mathematics of Computation · 1990 · 35 citations

Numerical Analysis, Geometric Interpolation, Engineering +10

Indefinite integration of oscillatory functions by the Chebyshev series expansion

Takemitsu Hasegawa, Tatsuo Torii · Journal of Computational and Applied Mathematics · 1987 · 32 citations

Indefinite Integration, Oscillation Theory, Definite Integral +2