Symbol Math Logic

The following list of mathematical symbols by subject features a selection of the most common symbols used in modern mathematical notation within formulas grouped by mathematical topic.

Symbol math logic. The symbol for this is ν. Arcminute 1 60 α 60 59 double prime. The following table lists many common symbols together with their name pronunciation and the related field of mathematics. In logic relational symbols play a key role in turning one or multiple mathematical entities into formulas and propositions and can occur both within a logical system or outside of it as metalogical symbols.

In logic a set of symbols is commonly used to express logical representation. Aob 30 right angle 90 α 90 degree. The use of letters as symbols for variables and numerical constants is not described in this article. Abc 30 spherical angle.

The following table documents the most notable of these symbols along with their respective meaning and example. Symbol symbol name meaning definition example. In logic a set of symbols is commonly used to express logical representation. Logic math symbols table.

In logic a disjunction is a compound sentence formed using the word or to join two simple sentences. So for students of logic the following table lists many common symbols together with their name pronunciation and related field of mathematics. For these uses see variable mathematics and list of mathematical constants. 1 turn 360deg.

Whenever you see ν read or when two simple sentences p and q are joined in a disjunction statement the disjunction is expressed symbolically as p ν q. N z r c. As it is virtually impossible to list all the symbols ever used in mathematics only those symbols which occur often in mathematics or mathematics education are included. α 60deg prime.

Additionally the third column contains an informal definition the fourth column gives a short example the fifth and sixth give the unicode location and name for use in html documents. Arcsecond 1 60 α 60 59 59 line. Displaystyle mathbb n z r c the other letters are rarely used in this face or their use is controversial. Logic signs and symbols.

Symbol symbol name meaning definition example angle.