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dirac_notation [2021/02/22 21:15] – [2.ii.5 Basis Independence: The Continuous Case] admindirac_notation [2021/02/22 21:15] (current) – [2.ii.5 Basis Independence: The Continuous Case] admin
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 and write the momentum representation of the vector $|\psi\rangle$ as and write the momentum representation of the vector $|\psi\rangle$ as
 \[|\psi \rangle = \int_{-\infty}^{+\infty} \phi(p) |p\rangle \,\mathrm{d}p.\] \[|\psi \rangle = \int_{-\infty}^{+\infty} \phi(p) |p\rangle \,\mathrm{d}p.\]
-We will then have $\phi(p) = \langle p | \\psi rangle$ and+We will then have $\phi(p) = \langle p | \psi \rangle$ and
 \[|\psi \rangle = \int_{-\infty}^{+\infty} |p\rangle\langle p |\psi \rangle \,\mathrm{d}p.\] \[|\psi \rangle = \int_{-\infty}^{+\infty} |p\rangle\langle p |\psi \rangle \,\mathrm{d}p.\]