Recent content by linderox

\bibitem Counting each item as "[1]", but I want to change it to "1." how to do this?

hm... but why it does not work? \be \begin{split} P(t)=cos\theta J_0(\alpha) + 2 \cos \theta \sum_{n=1}^\infty J_{2n}(\alpha)\cos[2n f_0 t +l_0] \\ &&-2\sin\theta \sum_{n=1}^\infty J_{2n-1}(\alpha)cos[(2n-1) f_0 t +l_0] \end{split} \label{equ:P_t_bessel} \ee

Great thanks

Wow! great Thank! but now i have a problem counting each line... how to remove everything except the label to the formula?

Yes, Cristo! It works with your version,but What I have write - it is my long formula with a beginning bracket \left[ at the 1st line and ended bracket \right] at the end of the whole formula i don't understand what you meant... "You should repeat the \right. \\ left. procedure for all sets of...

but it's it very long brackets!

can you write right version here? this version for example doesn't work too! \begin{eqnarray*} U=U_0\cos[c_1 \cos(\omega t) + c_2 cos(\omega_1 t) + \phi] \\ & {} U=U_0 \cos\phi\left[|J_0(c_1)J_0(c_2)| + \sum_n |2J_0(c_2 )J_{2n}(c_1)|\cos 2n\omega t \\ & {} +\sum_k|2J_0(c_1 )J_{2k}(c_2)|\cos...

I read a lot literature how to provide dividing of the formulas to new lines,but it's work just on a short one good like 1st one and doesn't on main (2nd one) \begin{equation}\begin{split} \Psi = & \cos kz + i\sin kz + {} \\ & {} + \frac{f(\theta)}{r} (\cos kr + i\sin kr)...