In mathematics, a character is (most commonly) a special kind of function from a group to a field (such as the complex numbers). There are at least two...

Character theory, the mathematical theory of special kinds of characters associated to group representations Dirichlet character, a type of character...

almost all standard characters used in mathematics. Unicode Technical Report #25 provides comprehensive information about the character repertoire, their...

Generic character may refer to: Generic character (mathematics), a character on a class group of binary quadratic forms This disambiguation page lists...

equivalence Euler characteristic – Topological invariant in mathematics Character (mathematics) Weisstein, Eric W. "Characterization". mathworld.wolfram...

A mathematical symbol is a figure or a combination of figures that is used to represent a mathematical object, an action on mathematical objects, a relation...

to point (or refer) to a valid object Null (mathematics), a zero value in several branches of mathematics Null (physics), a point in a field where the...

Babylonian mathematics remained constant, in character and content, for over a millennium. In contrast to the scarcity of sources in Egyptian mathematics, knowledge...

In mathematics, the genus is a classification of quadratic forms and lattices over the ring of integers. An integral quadratic form is a quadratic form...

Précis of Mathematical Logic, trans., Otto Bird, from the French and German editions, Dordrecht, South Holland: D. Reidel. Named character entities in...

article contains special characters. Without proper rendering support, you may see question marks, boxes, or other symbols. Mathematical Alphanumeric Symbols...

In mathematics, two sequences of numbers, often experimental data, are proportional or directly proportional if their corresponding elements have a constant...

Real character may refer to: An Essay towards a Real Character, and a Philosophical Language In mathematics, a real character. This disambiguation page...

The plus sign (+) and the minus sign (−) are mathematical symbols used to denote positive and negative functions, respectively. In addition, + represents...

In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function...

In mathematics, more specifically in group theory, the character of a group representation is a function on the group that associates to each group element...

In mathematics, a spline is a function defined piecewise by polynomials. In interpolating problems, spline interpolation is often preferred to polynomial...

In mathematics, parity is the property of an integer of whether it is even or odd. An integer is even if it is divisible by 2, and odd if it is not. For...

In mathematics, an element (or member) of a set is any one of the distinct objects that belong to that set. For example, given a set called A containing...

dedicated characters; other than less-than and greater-than symbols, these include: U+27E8 ⟨ MATHEMATICAL LEFT ANGLE BRACKET and U+27E9 ⟩ MATHEMATICAL RIGHT...

character reference refers to a character by its Universal Character Set/Unicode code point, and a character entity reference refers to a character by...

whitespace character is a character data element that represents white space when text is rendered for display by a computer. For example, a space character (U+0020...

Professor James Moriarty is a fictional character and criminal mastermind created by Sir Arthur Conan Doyle to be a formidable enemy for the author's...

Unicode characters. For other languages and symbol sets (especially in mathematics and science), see below. This article contains special characters. Without...

In mathematics, equality is a relationship between two quantities or expressions, stating that they have the same value, or represent the same mathematical...

entities for mathematical characters (see ). HTML Entity Sets Early versions of HTML built in small subsets of these, relating to characters found in three...

In mathematics, rings are algebraic structures that generalize fields: multiplication need not be commutative and multiplicative inverses need not exist...

simple sequence of ASCII characters. (It is also the only notation used for quotient objects in abstract algebra.) Some mathematical software, such as MATLAB...

In mathematics, a character group is the group of representations of an abelian group by complex-valued functions. These functions can be thought of as...

Greek letters are used in mathematics, science, engineering, and other areas where mathematical notation is used as symbols for constants, special functions...