New posts in Numerical Methods

Finite differences second derivative as successive application of the first derivative

Using Functional Analysis for Differential Equations

Approximate solution of $H(x)=(x!)^k$

Inverting a function: proof of $W(x) = \ln\frac{x}{\ln\frac{x}{\ddots}}$

Solution for equation with numerical method

Grid deformation problem

At what rate do these common definitions converge to the constant $e=2.718...$?

Balls are placed into 3 urns. Expected time until some urn has 100 balls.

How do you determine which representation of a function to use for Newton's method?

Calculating the nth super-root when n is greater than 2?