| 单词 | pure mathematics |
| 释义 | pure mathematics (once / 42824 pages) n WORD FAMILY pure mathematics USAGE EXAMPLESMuch of what theoretical physicists do is pure mathematics, so they often need analogies to explain their work to laypeople. The New Yorker(Oct 29, 2016) For one thing, these esoteric belief systems were all a darn sight easier to tackle than theoretical physics, pure mathematics and Ancient Greek. New York Times(Sep 23, 2016) As a university student, Dr. Papert dedicated himself principally to what he called “the beautiful jewel of the human spirit called pure mathematics.” Washington Post(Aug 03, 2016) n the branches of mathematics that study and develop the principles of mathematics for their own sake rather than for their immediate usefulness Hypo|Hyper arithmetic the branch of pure mathematics dealing with the theory of numerical calculations geometrythe pure mathematics of points and lines and curves and surfaces numerical analysis(mathematics) the branch of mathematics that studies algorithms for approximating solutions to problems in the infinitesimal calculus trig, trigonometrythe mathematics of triangles and trigonometric functions algebrathe mathematics of generalized arithmetical operations calculus, infinitesimal calculusthe branch of mathematics that is concerned with limits and with the differentiation and integration of functions set theorythe branch of pure mathematics that deals with the nature and relations of sets group theorythe branch of mathematics dealing with groups analysis situs, topologythe branch of pure mathematics that deals only with the properties of a figure X that hold for every figure into which X can be transformed with a one-to-one correspondence that is continuous in both directions metamathematicsthe logical analysis of mathematical reasoning algorismcomputation with Arabic figures affine geometrythe geometry of affine transformations Euclidean geometry, elementary geometry, parabolic geometry(mathematics) geometry based on Euclid's axioms fractal geometry(mathematics) the geometry of fractals non-Euclidean geometry(mathematics) geometry based on axioms different from Euclid's spherical geometry(mathematics) the geometry of figures on the surface of a sphere spherical trigonometry(mathematics) the trigonometry of spherical triangles triangulationa trigonometric method of determining the position of a fixed point from the angles to it from two fixed points a known distance apart; useful in navigation analytic geometry, analytical geometry, coordinate geometrythe use of algebra to study geometric properties; operates on symbols defined in a coordinate system plane geometrythe geometry of 2-dimensional figures solid geometrythe geometry of 3-dimensional space descriptive geometry, projective geometrythe geometry of properties that remain invariant under projection quadraticsa branch of algebra dealing with quadratic equations linear algebrathe part of algebra that deals with the theory of linear equations and linear transformation vector algebrathe part of algebra that deals with the theory of vectors and vector spaces matrix algebrathe part of algebra that deals with the theory of matrices analysisa branch of mathematics involving calculus and the theory of limits; sequences and series and integration and differentiation differential calculus, method of fluxionsthe part of calculus that deals with the variation of a function with respect to changes in the independent variable (or variables) by means of the concepts of derivative and differential integral calculusthe part of calculus that deals with integration and its application in the solution of differential equations and in determining areas or volumes etc. calculus of variationsthe calculus of maxima and minima of definite integrals Galois theorygroup theory applied to the solution of algebraic equations math, mathematics, maths a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement |
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