Displaying equations using Tex

Discussion in 'Physics & Math' started by Pete, Dec 20, 2006.

  1. ralfcis Registered Senior Member

    Messages:
    421
    One more time on the equations that aren't coming out:

    [ tex] v = v_h(v_t/c +1) [/tex]

    [ tex] v_t = v_{ht}(v/c +1) [/tex]

    [ tex] v = 2c^2v_h / (c^2 + v_h^2)[/tex]

    [ tex] v_t = 2c^2v_{ht} / (c^2 + v_{ht}^2)[/tex]

    [ tex] v_h = c(c - v_{ht}) / (c +v_{ht}) [/tex]

    [ tex] v_ht = c(c - v_h) / (c +v_h) [/tex]

    [ tex] v_t = c/Y = DSR(c+v) = v_{ht}(1+ v/c)[/tex]

    [ tex] t_{ps} = xv_{ps}= xYv/(1+Y)[/tex]

    [ tex] v_{ht} =cDSR[/tex]

    v Y [ tex]v_t[/tex] [ tex]v_h[/tex] [ tex]v_{ht}[/tex] DSR
     
    Last edited: Jan 31, 2021
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  3. James R Just this guy, you know? Staff Member

    Messages:
    39,237
    Just type it without tags. Isn't that obvious. Look: h_2^
     
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  5. ralfcis Registered Senior Member

    Messages:
    421
    It's ok, everything works now. I put a space in [ tex] to solve it and the other problem was with _{ht} which I tried to write as _h_t which was not accepted. My 1st day using tex so.
     
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  7. mikelizzi Registered Senior Member

    Messages:
    58
    Testing......
    x(x_{accel}, \tau) = \frac{-1}{\kappa} + \left(x_{accel} + \frac{1}{\kappa}\right)cosh(\kappa\tau)

    Formatted formula should appear below.
    \( x(x_{accel}, \tau) = \frac{-1}{\kappa} + \left(x_{accel} + \frac{1}{\kappa}\right)cosh(\kappa\tau) \)

    If I leave the page and come back it is formatted. But when I just enter the formula and save, the formatting is not there. ?? I can work with that I guess.
     
    Last edited: Jul 5, 2023
  8. James R Just this guy, you know? Staff Member

    Messages:
    39,237
    Just hit refresh on your browser after you post.
     
  9. mikelizzi Registered Senior Member

    Messages:
    58
    Trying to have tex in a stream of text.......
    A uniformly accelerating system of coordinates S_{accel} (often called

    A uniformly accelerating system of coordinates \( S_{accel} \) (often called

    This works.
     
    Last edited: Aug 27, 2023
  10. mikelizzi Registered Senior Member

    Messages:
    58

    more testing
     

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