New posts in Numerical Methods

On the number of roots of the polynomial $x^3+Ax^2+1=0$

Is it legitimate to specify a statement as a Theorem if it is proved using numerical methods (since it can't be proved analytically)?

Is it possible for the bisection method to provide "fake" zeros

(Why) can we treat a function of a variable as another independent variable?

How to obtain the logarithm from this numerical integral?

Understanding Newton method when optimizing cost function depending on a triangle.

Variable in upper bound of sum

What is $\log(n+1)-\log(n)$?

Newton's method for a vector field

Upper bounds on the approximate inverse of a singular matrix