Abstract This note elaborates Suppes’ (1977, Erkenntnis Vol. 11, No. 1, pp 233-250) derivation of the logarithmic function as a consumer’s cardinal utility function on money income levels, in which ...

Linear functions are useful in economic models because a solution can easily be found. However non-linear functions can be transformed into linear functions with the use of logarithms. Given the ...

An improved variable step size LMS algorithm based on logarithmic function is proposed. By improving the nonlinear-function relationship between the step size a ...

Spread the loveLogarithmic functions are an essential part of many mathematical and scientific concepts. These functions have several properties that can help us solve complex equations and understand ...

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.