You seem to sometimes confuse the parameter x of \theta_x with its argument g. The parameter x is just a fixed element of G, and we have to show that...
Why do you use that approximation scheme? You said you are using finite elements, but what you wrote would be a finite difference scheme. What is the...
Thanks for the reply. My impression is that his work has no logical structure at all, he seems to just jump all over the place. It is strange that...
It is ok. Unless.. If Z is a vector, subscript may indicate its particular component. Ok. If you need F to be an antiderivative you explicitly say...
But this does not explain why neutrons rather than protons are ejected. The Wiki page has nothing on it. There is a page for proton emission and it...
I don't think it is some sort of repulsive force 'kicking'. My take is that the original nucleus is in some metastable state, and the separation of a...
Yes. This is what he is thinking. It doesn't help that a partial derivative is just the "total" derivative along one of the coordinate axes. In fact...
My answer is the last two..
If this is what you guys are arguing about, Tach is wrong. He is wrong about the total derivative, and at best did not communicate his knowledge...
This is very important. Hope that college students are taking note of this.
h=f\circ g means that h is a function defined by h(y)=f(g(y)) for each value of y.
Any serious answers? Criticisms? I don't believe sciforums' eminent pseudoscientists are beaten by an amateur like Ch. Erdeni.
Yes. f is a function of 2 variables, and you are differentiating with respect to the first variable. This process is completely independent of the...
I should add Motor Daddy there too, who seems to have a lot of experience.
These conditions imply only that the function f(y,z) is constant along the curve z=g(y). For example, take g(y)=0. Then any of f(y,z)=1, f(y,z)=zy,...
It is not meaningful. In order to define this, you need to specify how a depends on c. The "total" derivative \frac{db}{dc} is taken along a given...
If you fix c, you'll get a curve a=f(b,c) in general. So c cannot be taken as the only independent variable. Rather, we should consider b as a...
Do you know about this? How is his reputation among the people who do such things? I think Farsight, Reiku, or Magneto would be most qualified to...
What I meant is that the last inequality is inconsistent with
How did you get the last equality?
Separate names with a comma.