Recent content by HMT

I think I get it, perhaps It was a language confusion (english is not my idiom); anyway thank you! Regards

But when Marion says : "The location of center of mass of a body in uniquely defined..." Is trying to say that there is only one center of massin one body?

In fact this is my doubt. Are the location of center of mass & position vector of the center of mass the same thing?

Hi! I have been reading about the position of the center of mass in the Marion's Classical Dynamics book, in some point of the section he states that: "The location of center of mass of a body in uniquely defined, but the position vector R(of the center of mass ofcourse) depends on the...

Sorry, I forget to say that the way we solved was a Fourier Series, (boundary conditions included)

Hi I solved past year in the course of partial differential equations, I rembember tha we use the separation of variables methods, I will search it, and if a I get I will tell you.

Yes the transition matrix & change of basis matrix means the same, but for example in the change of coordinates, we need to get the Jacobian of the transformation (for the metric tensor etc), but I`m now feel confused between the matrix of the linear transformation, and the Jacobian of a...

Hi: I`m new here, can someone tell me which is the difference between the transition matrix and the Jacobian?, I did some exercises of the both topics, but How is it related? Thanks for the attention Sorry for my English writing, but English is not my native language.