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convexity

convexity
Noun

This term describes a physical or mathematical outward curvature. In optics and geometry, it evokes the image of a dome or a bulging surface, contrasting with the inward dip of concavity. It is used in technical contexts to describe how light bends or how shapes are structured.

In specialized fields like finance, the word shifts from a visual description to a measure of sensitivity. It describes the rate of change in a bond's duration, acting as a risk management metric rather than a physical shape.

Meanings

Nounconvexity

The quality of being curved outward like the exterior of a circle or sphere.

The convexity of the lens helps to focus the light rays.

Nounconvexity

In mathematics and optimization, the property of a set or function where a line segment between any two points on the graph lies above or on the graph.

The algorithm relies on the convexity of the objective function to guarantee a global minimum.

Examples

Check the convexity.

The convexity is high.

It has slight convexity.

The mirror had a strange convexity.

I noticed the convexity of the glass.

The lens showed a clear convexity.

The architect studied the convexity of the dome.

History

The doctor checked the convexity of the cornea.

Health

The magic orb possessed a shimmering convexity.

Fantasy

Bond prices are sensitive to the convexity of the yield curve.

Business

The proof relies on the strict convexity of the set.

Trivia

We must analyze the convexity to optimize the portfolio.

Business

Related Words

curvatureroundnessbulgeconcavityconvexspherelensgeometryarcsurfaceoptimization
Last Updated: May 2026Report an Error