Recent content by physicsXS

where can I find a good article about a riguros description of matrix rotations? I can't find anything on PF...

thank you,everyone,for the warm welcome:) @tiny-tim : thanks,I'm in 12 grade,and I've done a bit of everything,but not very deep. @Tac-Tics : I like your sugestion...I've studied matrixes,but not rotations...I would like to study them also,master them in a week,then I will ask for future...

I've tried several hours to understand Lorentz transformations(for space and for time)...it simply dosn't make any sense...I've posted here,on math section,because I need a better mathematical view over it... whitout this I can not understand much out of the restricted theory of relativity,thus...