Logic Notations in LaTeX Last Updated : 21 Jun, 2020 Improve Improve Like Article Like Save Share Report Logic Notations is a set of symbols which is commonly used to express logical representation. For example, not A is represented as – So, let’s see the latex code of Logic Notations one by one. Logic Operators and their Latex Code – TERMSYMBOLLATEX1. there exists at least one\exists2. there exists one and only one\exists!3. there is no\nexists4. for all\forall5. not (logical not)\neg6. or (logical or)\lor7. division\div8. and (logical and)\land9. implies\implies10. right implication\Rightarrow11. is implied by (only if)\Longleftarrow12. left implication\Leftarrow13. if and only if, iff\iff14. equivalence\Leftrightarrow Like Article Suggest improvement Previous Introduction of Statistical Data Distributions Next Relational Operators in LaTeX Share your thoughts in the comments Add Your Comment Please Login to comment...