Skip to main content

All Questions

4 votes
1 answer
251 views

Why isn't this expression returning true to being positive when it is clearly positive?

Consider: ...
Math's user avatar
  • 407
0 votes
1 answer
178 views

Help with printing table data

I am looking for the way of building a Table in a fast way. My true table evaluates huge functions with a system of differential equations . Let us for simplicity consider this: ...
aluuzz's user avatar
  • 67
0 votes
1 answer
102 views

Solving equations with change of variables is not working?

I want to express it in the form $$\text{expr=}\int_{-\infty}^{\infty}C_1\exp\left(-t^2\right)f(t)dt$$, i.e., the integrand is a bounded smooth function $f(t)$ times $\exp(-t^2)$ and the domain of ...
Srestha Narayanan's user avatar