Latex Hat Unit Vector

In physics this coordinate system is usually related to a.

Latex hat unit vector. Note that I used jmath in the last statement. Two types of products are usually seen between two vectors. Hat is a mathematical notation used in various branches of mathematics and science.

For bold and upright you could use the regular text-version of imath and jmath which are i and j. Additionally if you want the hat to be bold as well then use boldsymbol. The last line is a better definition of your vect command.

Although you already have an answer I want to show you a visualization. In latex the hat symbol is used separately in both text and math modes. Amsmath provides the easy font-and-size switching capability via text.

And its result is also a vector that is written in the form of a unit vector or matrix. Cool thanks for the replies. Hatk 05hatk 02hatjmath.

A unit vector is often denoted by a lowercase letter with a circumflex or hat as in pronounced v-hat. 2D spatial directions. Documentclassarticle begindocument left hatihatjhatk right enddocument Output.

This allows you to use the thick -constructs inside super-subscripts. Using the hat command in LaTeX generates a caret commonly used for unit vectors. In spherical coordinates there are also tangential unit vectors hattheta and hatphi but you dont need these to write a purely radial field such as for a point charge.