Another functional analysis question

[sit.think.solve]

first of all how do you write in latex

[morphism]

Use the [ tex ] tags (without spaces), e.g.

[ tex ]c_0^{\ast} \cong \ell_1[ /tex ]

gives

c_0^{\ast} \cong \ell_1.

Was that your question? If you were looking for a LaTeX tutorial, google for one.

[HallsofIvy]

There is a tutorial on Latex in the "Home Work", "tutorials" section.