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#ThingDescriptionTopicUp/Down/NetScore ▼
251Riemannian geometryBranch of differential geometryMathematics+0 / -0 / 00.500000
252Riemannian manifoldSmooth manifold with an inner product on each tangent spaceMathematics+0 / -0 / 00.500000
253Right angle90° angle (π/2 radians)Mathematics+0 / -0 / 00.500000
254Ring (mathematics)Algebraic structure with addition and multiplicationMathematics+0 / -0 / 00.500000
255Ring theoryBranch of algebraMathematics+0 / -0 / 00.500000
256Russell's paradoxParadox in set theoryMathematics+0 / -0 / 00.500000
257Sampling (statistics)Selection of data points in statisticsMathematics+0 / -0 / 00.500000
258SequenceFinite or infinite ordered list of elementsMathematics+0 / -0 / 00.500000
259Set (mathematics)Collection of mathematical objectsMathematics+0 / -0 / 00.500000
260Set theoryBranch of mathematics that studies setsMathematics+0 / -0 / 00.500000
261ShapeForm of an objectMathematics+0 / -0 / 00.500000
262Sheaf (mathematics)Tool to track locally defined data attached to the open sets of a topological spaceMathematics+0 / -0 / 00.500000
263SphereSet of points equidistant from a centerMathematics+0 / -0 / 00.500000
264SquareShape with four equal sides and anglesMathematics+0 / -0 / 00.500000
265Square rootNumber whose square is a given numberMathematics+0 / -0 / 00.500000
266Standard deviationMeasure of variation in statisticsMathematics+0 / -0 / 00.500000
267Statistical hypothesis testMethod of statistical inferenceMathematics+0 / -0 / 00.500000
268Statistical populationComplete set of items that share at least one property in commonMathematics+0 / -0 / 00.500000
269StatisticsStudy of collection and analysis of dataMathematics+0 / -0 / 00.500000
270Stochastic processCollection of random variablesMathematics+0 / -0 / 00.500000
271SubsetSet whose elements all belong to another setMathematics+0 / -0 / 00.500000
272Survey methodologyStudy of survey methodsMathematics+0 / -0 / 00.500000
273SymmetryMathematical invariance under transformationsMathematics+0 / -0 / 00.500000
274Symmetry in mathematicsMathematics+0 / -0 / 00.500000
275Taylor seriesMathematical approximation of a functionMathematics+0 / -0 / 00.500000
276TensorAlgebraic object with geometric applicationsMathematics+0 / -0 / 00.500000
277TheoremIn mathematics, a statement that has been provenMathematics+0 / -0 / 00.500000
278Theory of computationAcademic subfield of computer scienceMathematics+0 / -0 / 00.500000
279Three-dimensional spaceGeometric model of the physical spaceMathematics+0 / -0 / 00.500000
280Topological spaceMathematical space with a notion of closenessMathematics+0 / -0 / 00.500000
281TopologyBranch of mathematicsMathematics+0 / -0 / 00.500000
282TriangleShape with three sidesMathematics+0 / -0 / 00.500000
283Trigonometric functionsFunctions of an angleMathematics+0 / -0 / 00.500000
284TrigonometryArea of geometry, about angles and lengthsMathematics+0 / -0 / 00.500000
285Variable (mathematics)Symbol representing a mathematical objectMathematics+0 / -0 / 00.500000
286VarianceStatistical measure of how far values spread from their averageMathematics+0 / -0 / 00.500000
287Venn diagramDiagram that shows all possible logical relations between a collection of setsMathematics+0 / -0 / 00.500000
288VolumeQuantity of a three-dimensional spaceMathematics+0 / -0 / 00.500000
289Central limit theoremFundamental theorem in probability theory and statisticsMathematics+0 / -1 / -10.476190
290Roman numeralsNumbers in the Roman numeral systemMathematics+0 / -1 / -10.476190
291Student's t-testStatistical hypothesis testMathematics+0 / -1 / -10.476190
292Meta-analysisStatistical method that summarizes and/or integrates data from multiple sourcesMathematics+0 / -1 / -10.476190
293Scientific notationConcise notation for large or small numbersMathematics+0 / -1 / -10.476190
294Rational numberQuotient of two integersMathematics+0 / -1 / -10.476190
295Group representationGroup homomorphism into the general linear group over a vector spaceMathematics+0 / -1 / -10.476190
296Fundamental groupMathematical group of the homotopy classes of loops in a topological spaceMathematics+0 / -1 / -10.476190
297FractionRatio of two numbersMathematics+0 / -1 / -10.476190
298CalculusBranch of mathematicsMathematics+0 / -1 / -10.476190
299Fermat's Last Theorem17th-century conjecture proved by Andrew Wiles in 1994Mathematics+0 / -1 / -10.476190
300TessellationCovering by shapes without overlaps or gapsMathematics+0 / -1 / -10.476190
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