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convexity    
n. 中凸,凸状,凸面

中凸,凸状,凸面

convexity
凸性


convexity
伪凸型

convexity
凸性

convexity
n 1: the property possessed by a convex shape [synonym: {convexity},
{convexness}]
2: a shape that curves or bulges outward [synonym: {convex shape},
{convexity}]

Convexity \Con*vex"i*ty\, n.; pl. {Convexities}. [L. convexitas:
cf. F. convexit['e].]
The state of being convex; the exterior surface of a convex
body; roundness.
[1913 Webster]

A smooth, uniform convexity and rotundity of a globe.
--Bentley.
[1913 Webster]

82 Moby Thesaurus words for "convexity":
aduncity, aquilinity, arching, arcuation, belly, boss, bump,
circularity, colophon, concameration, concavity, convolution,
crookedness, curvation, curvature, curving, curvity,
cylindricality, dactylogram, dactylograph, decurvation,
decurvature, dent, dint, embossment, excrescence, excurvation,
excurvature, fingerprint, footmark, footprint, footstep,
fossil footprint, globosity, globularity, hookedness, ichnite,
ichnolite, impress, impression, imprint, incurvation, incurvature,
incurvity, indent, indentation, indention, lump, orbicularity, pad,
paw print, pawmark, pimple, print, pug, pugmark, recurvation,
recurvature, recurvity, rondure, rotundity, rotundness, roundness,
seal, sigil, signet, sinuosity, sinuousness, sphericality,
sphericalness, sphericity, spheroidicity, spheroidity, stamp, step,
stud, thumbmark, thumbprint, tortuosity, tortuousness, vaulting,
vestige


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  • Convexity in Bonds: Definition and Examples - Investopedia
    Convexity is the curvature in the relationship between bond prices and bond yields Convexity demonstrates how the duration of a bond changes as the interest rate changes If a bond’s duration
  • Convexity – Meaning, Graph, Formula, Factors, and Example
    In simple terms, convexity is a concept that covers the movement in bond prices The concept of convexity states that the change in bond price when the interest rate decreases are higher than the change when the price decreases
  • CONVEXITY Definition Meaning - Merriam-Webster
    The meaning of CONVEXITY is the quality or state of being convex How to use convexity in a sentence
  • Convexity: What It Is, Why It Matters and How to Calculate
    Convexity, in financial terms, refers to the curvature of the relationship between a bond’s price and its yield Unlike duration, which measures a bond’s sensitivity to interest rate changes, convexity takes into account the non-linear relationship between price and yield
  • Convexity - Stanford University
    Basically, our various notions of convexity have implications about the nature of minima It should not be surprising that the stronger conditions tell us more about the minima
  • Convexity Optimization - GeeksforGeeks
    Convexity plays a role in optimization problems by ensuring that any local minimum is also a global minimum, which makes solving these problems much more straightforward, especially in fields like machine learning and data science
  • Convexity in Bond | Definition, Formula, Calculation
    Convexity measures the curvature of the relationship between bond prices and interest rates It is a second-order measure of price sensitivity, providing a more accurate assessment of how a bond's price will change in response to interest rate fluctuations
  • CONVEXITY Definition Meaning | Dictionary. com
    Explanation The quality of something being round or curved in shape is its convexity You could describe the convexity of a round, squat vase The noun convexity is somewhat technical for everyday use — you're more likely to see it in a math textbook than to hear a friend use it to talk about a goldfish bowl





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