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{
"type": "doc",
"content": [
{
"type": "heading",
"attrs": {
"level": 2
},
"content": [
{
"type": "text",
"text": "A worked example"
}
]
},
{
"type": "paragraph",
"content": [
{
"type": "text",
"text": "The Gaussian integral is "
},
{
"type": "mathInline",
"attrs": {
"tex": "\\int_{-\\infty}^{\\infty} e^{-x^2}\\,dx = \\sqrt{\\pi}"
}
},
{
"type": "text",
"text": ", a staple of probability."
}
]
},
{
"type": "mathBlock",
"attrs": {
"tex": "i\\hbar\\frac{\\partial}{\\partial t}\\Psi = \\hat{H}\\Psi"
}
},
{
"type": "theoremBlock",
"attrs": {
"kind": "theorem",
"title": "Cauchy–Schwarz"
},
"content": [
{
"type": "paragraph",
"content": [
{
"type": "text",
"text": "For all vectors "
},
{
"type": "mathInline",
"attrs": {
"tex": "\\mathbf{u},\\mathbf{v}"
}
},
{
"type": "text",
"text": " in an inner product space:"
}
]
},
{
"type": "mathBlock",
"attrs": {
"tex": "|\\langle \\mathbf{u},\\mathbf{v}\\rangle|^2 \\leq \\langle \\mathbf{u},\\mathbf{u}\\rangle\\,\\langle \\mathbf{v},\\mathbf{v}\\rangle"
}
}
]
}
]
}