. formulas, graphs). Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Strict inequalities are widely used in math equations as well as within text for comparisons. . . Sometimes you need to place text above arrows. The best answers are voted up and rise to the top, TeX - LaTeX Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. Is making קידוש Shabbos on schnapps לכתחילה? . At the end of each equation you start a new line using \\ as usual. Can you choose font sizes below 5pt? . . Interaction of \bm with optional argument. . In an equation, it is placed between two expressions that have the same value, or for which one studies the conditions under which they have the same value. Connect and share knowledge within a single location that is structured and easy to search. . . . LaTeX arrows. To learn more, see our tips on writing great answers. . I am trying to write my assignment and not able to make the output of less than or equal sign. ntextwidth width of text area. . . Rather than type, for each equation, one might utilize a macro in the preamble. This can be usefull for showing "combining like terms," because a number can also be placed under the underbrace. Connect and share knowledge within a single location that is structured and easy to search. Just the plain horizontal extension of the equation mark is possible with the graphicx package: You can also define a command for this and use it lateron. . That's very easy. Asking for help, clarification, or responding to other answers. They can be produced using the ordinary (inline) math-mode ($…$) without loading a … Arrows would be used within math enviroment. . This way it looks better (in my opinion) when used together with normal equal signs. The disadvantage is it moves one symbol slightly downwards in such a way that the space between the two symbols is vertically centered. By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. }{=} and friends frequently. Greater than or equal to sign. I've seen an equals sign with a small exclamation mark on top being used to say "equals because of data that was given in the problem", for example for a boundary condition or initial value in a differential equation. LaTeX forum ⇒ Math & Science ⇒ Writing above a math symbol Information and discussion about LaTeX's math and science related features (e.g. If you’re looking for such a symbol the following list will help you find it quickly. It can be added with the command \\underbrace{text}, or for the added number under the underbrace, \\underbrace{text}_{text} However, "def" extends over the edges of the equal sign. . How to write “is distributed as” under a certain hypothesis? It combines the greater than symbol > and the equals symbol = together. 3 posts • Page 1 of 1 The disadvantage is it moves one symbol slightly downwards in such a way that the space between the two symbols is vertically centered. How to type specific things on the hat of expression? Calculating semi-major and semi-minor axis length of an ellipse in QGIS. The command \displaystyle_{command1}^{command2} does the job (where “command1” is what you want to place below and “command2” above). How to typeset an isomorphism symbol ($\simeq$) with a long bar, adjusting symbols above letter in mathmode, How to print “~” in order to put text above it, Too much vertical space above \xrightarrow. These LaTeX's symbols are grouped together more or less according to function. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Asking for help, clarification, or responding to other answers. Were kamikaze pilots an effective strategy for Japan? TeX - LaTeX Stack Exchange is a question and answer site for users of TeX, LaTeX, ConTeXt, and related typesetting systems. What's the safest way to carry and throw marble sized high-explosive grenades? Why does "ls" take extremely long in a small directory that used to be big? . . . To learn more, see our tips on writing great answers. Just the spacing is too tight for a relation symbol, but you could add, Try to use it in text mode and you'll have a nasty surprise, The Loop: Our Community & Public Platform Roadmap for Q2 2021. You may recall from Tutorial 7 — Formatting 1 the intro- duction of font formatting commands, such as \textrm, \textit, \textbf, etc.