Basics
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A
- Abjad numeralsNumeral system of the Arabic alphabet
- Abuse of notationInformal use of mathematical notation
- AdditionArithmetic operation
- Aegean Numbers (Unicode block)Aegean Numbers is a Unicode block containing punctuation, number, and unit characters for
- Aegean numeralsNumeral system used by the Minoans and Mycenaeans
- AksharapalliAlphasyllabic numeration scheme used in ancient Indian manuscripts
- Algebraic numberType of complex number
- Alphabetic numeral systemType of numeral system
- Alphasyllabic numeral systemAlphasyllabic numeral systems are a type of numeral systems, developed mostly in India sta
- ApostrophePunctuation or diacritical mark (')
- ApproximationSomething roughly the same as something else
- Āryabhaṭa numerationAlpha-syllabic numeral system
- Asymmetric numeral systemsEntropy coding methods
B
- Balanced ternaryNumeral system using the values -1, 0 and 1
- Balinese numeralsThe Balinese language has an elaborate decimal numeral system.
- Bengali numeralsSystem of numerals
- Bijective numerationNumeral system in which every non-negative integer can be represented in exactly one way
- Binary numberNumber expressed in the base-2 numeral system
- Binomial (polynomial)In mathematics, a polynomial with two terms
- Brahmi numeralsNumeral system predating modern Hindu-Arabic numerals
C
- Cardinal and Ordinal NumbersCardinal and Ordinal Numbers is a book on transfinite numbers, by Polish mathematician Wac
- China National Highway 209China National Highway 209 (G209) runs from Sonid Left Banner, Inner Mongolia to Beihai, G
- Chinese numeralsCharacters used to denote numbers in Chinese
- Chuvash numeralsChuvash numerals is an ancient numeral system from the Old Turkic script the Chuvash peopl
- Cistercian numeralsNumeral system developed by Cistercian monks
- Computable numberReal number that can be computed within arbitrary precision
- ConjectureProposition in mathematics that is unproven
- Constant (mathematics)Function or value which does not change
- Constructible numberNumber constructible via compass and straightedge
- Continued fractionMathematical expression
- CorollaryConcept in mathematics
- CountingFinding the number of elements of a finite set
- Counting rodsSmall bars used for calculating in ancient East Asia
- Cyrillic numeralsNumeral system derived from the Cyrillic script
D
- DecimalNumber in base-10 numeral system
- Decimal separatorNumerical symbol
- Definable real numberInformally, a definable real number is a real number that can be uniquely specified by its
- Divisibility ruleShorthand way of determining whether a given number is divisible by a fixed divisor
- Division (mathematics)Arithmetic operation
- Division by zeroClass of mathematical expression
- Dzongkha numeralsNumerals used in Bhutan
E
- Eastern Arabic numeralsNumerals used in the eastern Arab world and Asia
- Egyptian fractionFinite sum of distinct unit fractions
- Egyptian numeralsNumerals used in Ancient Egypt
- Empty productResult from multiplying no factors
- Equality (mathematics)Basic notion of sameness in mathematics
- Equation solvingFinding values for variables that make an equation true
- EstimationProcess of finding an approximation
- Etruscan numeralsWords, phrases and symbols for numbers of the Etruscan language
- Euclid numberIn mathematics, Euclid numbers are integers of the form En = pn # + 1, where pn # is the n
- Euclidean algorithmAlgorithm for computing greatest common divisors
- Euler's constantDifference between logarithm and harmonic series
- Exponential functionMathematical function, denoted exp(x) or e^x
- ExtrapolationMethod for estimating new data outside known data points
F
- FactorialProduct of numbers from 1 to n
- Factorial number systemNumeral system in combinatorics
- Feigenbaum constantsMathematical constants related to chaotic behavior
- Fields MedalMathematics award
- FormulaExpression of symbolic information
- Fractional partExcess of a non-negative real number beyond its integer part
- Full stopPunctuation to signal the end of a sentence (.)
- Function compositionOperation on mathematical functions
G
- Gamma functionExtension of the factorial function
- Gaussian integerComplex number whose real and imaginary parts are both integers
- Georgian numeralsSystem of number names used in Georgian
- Glagolitic numeralsNumeral system from the Glagolitic script
- Golden ratioNumber, approximately 1.618
- Golden ratio basePositional numeral system
- GoogolLarge number defined as ten to the 100th power
- Graph of a functionRepresentation of a mathematical function
- Greater-than signMathematical symbol for "greater than"
- Gujarati numeralsNumber system of the Gujarati script of South Asia
H
I
- Identity (mathematics)Equation that is satisfied for all values of the variables
- Imaginary numberSquare root of a non-positive real number
- Imaginary unitPrincipal square root of minus 1
- Inequality (mathematics)Mathematical relation making a non-equal comparison
- Interior reconstructionIn iterative reconstruction in digital imaging, interior reconstruction (also known as lim
- Inverse functionMathematical concept
- Inversion (discrete mathematics)In computer science and discrete mathematics, an inversion in a sequence is a pair of elem
- Irrational numberNumber that is not a ratio of integers
J
K
L
M
- Malayalam numeralsSystem in Kerala, India
- Mary Frances Winston NewsonMary Frances Winston Newson (August 7, 1869 – December 5, 1959) was an American mathematic
- Mathematical constantFixed number that has received a name
- Mathematical modelDescription of a system using mathematical concepts and language
- Mathematical notationSystem of symbolic representation
- Mathematical problemProblem that can be possibly solved via mathematics
- Mathematical puzzleType of puzzle
- MathematicianPerson with an extensive knowledge of mathematics
- Maya numeralsSystem used by the ancient Mayan civilization to represent numbers and dates
- Mixed radixType of numeral systems
- Modular arithmeticComputation modulo a fixed integer
- ModuloComputational operation
- Mongolian numeralsNumerals used in Mongolian scripts
- MonomialPolynomial with only one term
- MonusIn mathematics, monus is an operator on certain commutative monoids that are not groups. A
- Muisca astronomyThis article describes the astronomy of the Muisca. The Muisca, one of the four advanced c
- Muisca cuisineMuisca cuisine describes the food and preparation the Muisca elaborated. The Muisca were a
- Muisca musicMuisca music describes the use of music by the Muisca. The Muisca were organized in the Mu
- Muisca numeralsNumber system used by the Muisca
- MultiplicationArithmetical operation
- Multiplication tableMathematical table
- Multiplicative inverseNumber which when multiplied by x equals 1
N
- NaNValue for unrepresentable data
- Negative baseNon-standard positional numeral system
- Negative numberReal number that is strictly less than zero
- NemocónNemocón is a municipality and town of Colombia in the Central Savanna Province, part of th
- Non-adjacent formThe non-adjacent form (NAF) of a number is a unique signed-digit representation, in which
- Non-integer base of numerationNumber systems with a non-integer radix (base), such as base 2.5
- Non-standard positional numeral systemsTypes of numeral system
- Normal numberNumber with all digits equally frequent
- Nth rootArithmetic operation, inverse of nth power
- Numeral systemNotation for expressing numbers
- Numerical digitSymbols used to write numbers
O
P
- PaginationPagination, also known as paging, is the process of dividing a document into discrete page
- Parametric equationRepresentation of a curve by a function of a parameter
- Parity (mathematics)Property of being an even or odd number
- Pentadic numeralsScandinavian numeral system
- PercentageNumber or ratio expressed as a fraction of 100
- Plus and minus signsMathematical symbols (+ and −)
- Plus–minus signSymbol combining both + and - signs
- PolynomialType of mathematical expression
- Positional notationMethod for representing or encoding numbers
- Principal valueSpecific values of a multivalued function
- Product (mathematics)Mathematical form
Q
R
- Radical symbolMathematical symbol denoting a root
- RadixNumber of digits of a numeral system
- Rate (mathematics)Ratio between two related quantities in different units
- RatioRelationship between two numbers of the same kind
- Rational numberQuotient of two integers
- Real closed fieldIn mathematics, a real closed field is a field F that has the same first-order properties
- Recreational mathematicsForm of entertainment in mathematics
- RecursionProcess of repeating items in a self-similar way
- RemainderAmount left over after computation
- Repeating decimalDecimal representation of a number whose digits are periodic
- Roman numeralsNumbers in the Roman numeral system
- RoundingReplacing a number with a simpler value
- Rumi Numeral SymbolsUnicode character block
S
- Scientific calculatorCalculator designed to calculate problems in science, engineering, and mathematics
- Scientific notationConcise notation for large or small numbers
- SexagesimalBase sixty numeral system
- Short divisionIn arithmetic, short division is a division algorithm which breaks down a division problem
- Sign (mathematics)Number property of being positive or negative
- Sign-value notationNumber representation system
- Signed zeroDifferentiating positive and negative zero
- Signed-digit representationPositional system with signed digits; the representation may not be unique
- Sinhala numeralsNumerals of the South Asian language
- Square rootNumber whose square is a given number
- Square root of 2Unique positive real number which when multiplied by itself gives 2
- SubtractionOne of the four basic arithmetic operations
- Sundanese numeralsSundanese number system
- Suzhou numeralsNumeral system formerly used in China
T
- Tally marksNumeral form used for counting
- Tamil numeralsNumeral system
- Tangut numeralsTangut character-based numeral system for the extinct Tangut language
- TheoremIn mathematics, a statement that has been proven
- Tibetan numeralsNumeral system of the Tibetan script
- Transcendental numberIn mathematics, a non-algebraic number
- Transfinite numberNumber that is larger than all finite numbers
- TrinomialPolynomial that has three terms
- Triple barSymbol with multiple meanings