Examples: query, "exact match", wildcard*, wild?ard, wild*rd
Fuzzy search: cake~ (finds cakes, bake)
Term boost: "red velvet"^4, chocolate^2
Field grouping: tags:(+work -"fun-stuff")
Escaping: Escape characters +-&|!(){}[]^"~*?:\ with \, e.g. \+
Range search: properties.timestamp:[1587729413488 TO *] (inclusive), properties.title:{A TO Z}(excluding A and Z)
Combinations: chocolate AND vanilla, chocolate OR vanilla, (chocolate OR vanilla) NOT "vanilla pudding"
Field search: properties.title:"The Title" AND text
Back to post

## Revisions 2

one month ago
LaTeX Support
LaTeX Support
Using the button ![file](https://pro.scoold.com/upload/files/1596603248424_image.png), I would like to preview $E = \gamma m c^2$ where $\gamma = \frac{1}{\sqrt{1-\beta^2}}$ and $\beta = \frac{v}{c}$. But there is a problem with the superscript (upper limit) in sum functions... $\sum_{n=1}^{\infty} 2^{-n} = 1$
Using the button ![file](https://pro.scoold.com/upload/files/1596603248424_image.png), I would like to preview $E = \gamma m c^2$ where $\gamma = frac{1}{\sqrt{1-\beta^2}}$ and $\beta = \frac{v}{c}$.
10 months ago
Original
LaTeX Support

Using the button ![file](https://pro.scoold.com/upload/files/1596603248424_image.png), I would like to preview $E = \gamma m c^2$ where $\gamma = frac{1}{\sqrt{1-\beta^2}}$ and $\beta = \frac{v}{c}$.