Math symbols

• How to Typeset the French-Style Long-Division Symbol in LaTeX
  Use the \longdiv command from the wasysym package to insert a French-style long-division symbol in LaTeX math mode.
• How to Write the Average Integral Symbol in LaTeX
  Use the esint package and its dashint command to typeset an average integral in LaTeX, with a complete example and an alternative.
• How to Create a New Integral Symbol in LaTeX
  Define a custom integral command by decorating \int inside \mathop, then control its bounds with \limits or \nolimits.
• How to Get the Division Symbol with the physics Package
  With the physics package, the usual division command denotes divergence; save its original meaning before loading the package and use that alias.
• How to Format Integral Symbols in LaTeX
  Use LaTeX’s \int command for ordinary integrals, add bounds with subscripts and superscripts, and control their placement with \limits or \nolimits.
• How to Write Math Symbols in LaTeX
  Learn how to enter common mathematical symbols in LaTeX, choose the right package, and build a minimal example that compiles reliably.
• How to Write the Not-Independent Symbol in LaTeX
  Use the centernot package to place a slash across the double-perpendicular independence symbol, with a complete LaTeX example and spacing guidance.