Discover the power of eigen-functions in solving Laplace equations in wedge-shaped domains. Explore the effectiveness of logarithmic sine and cosine transforms in obtaining exact solutions. Perfect ...

First we have proportional parts of all numbers up to 100; then on one page three-place logarithms of numbers and of the six trigonometric functions, natural and logarithmic.

A new algorithm is given for computing trigonometric functions using the logarithmic number system (LNS). Based on the laws of sines and cosines, the algorithm ...

Logarithmic convexity type continuous dependence results for discrete harmonic functions defined as solutions of the standard $C^0$ piecewise-linear approximation to Laplace's equation are proved.

Primary 30C45; Secondary 30C50. Key words and phrases. Univalent functions, close to convex functions, logarithmic coefficients. This monthly journal, begun in 1950, is devoted entirely to research in ...

Pole-zero approximations of human free-field-to-eardrum transfer functions-i.e., head-related transfer functions (HRTFs)-can be used to synthesize binaural acoustic fields over headphones with fewer ...