convex

1. Physics having one or two surfaces curved or ground in the shape of a section of the exterior of a sphere, paraboloid, ellipsoid, etc.

2. Maths (of a polygon) containing no interior angle greater than 180°

Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005

convex

(kon-veks , kon -veks) Bulging outward. A convex mirror diverges light. A biconvex or planoconvex lens, fatter in the center than at the edges, has a converging action.

Collins Dictionary of Astronomy © Market House Books Ltd, 2006

Convex

Forms that have a surface or boundary that curves outward; as in the exterior or outer surface of a sphere.

convex

[′kän‚veks]

(science and technology)

Having a curved form which bulges outward, resembling the exterior of a sphere or cylinder or a section of these bodies.

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References in periodicals archive

In issuing its ratings, AM Best said Convex Group has a senior management and underwriting team in place that has extensive experience in its targeted classes of business, which, in AM Best's view,"increases the likelihood of market acceptance and successful execution of the group's business plan."

Back in Business: Stephen Catlin has teamed with Paul Brand to launch Convex Group, the "largest ever" insurance startup with $1.8 billion in initial capital

Convex was advised by investment banks Evercore and JP Morgan, and law firm Slaughter and May.

Catlin founder launches new insurer with $1.8bn in funding

Convex said it will adopt a conservative investment strategy with a predominantly high-grade fixed income portfolio, and duration matched to the profile of the liabilities.

Industry Veterans Catlin and Brand Launch Specialty Bermuda Re/Insurer Convex Group

According to the company, SenSura Mio Convex Flip is a new solution for people with an outward body profile and is the first ostomy appliance designed specifically for those that are overweight, obese, or have parastomal bulges or hernias.

Coloplast's new SenSura Mio Convex Flip ostomy product available in US

We will focus our attention on convex and convex-concave solutions of the equation

On the Convex and Convex-Concave Solutions of Opposing Mixed Convection Boundary Layer Flow in a Porous Medium

Then for each function F analytic in E, the convolution ([phi] * F[psi])/([phi] * [psi]) takes only values in the convex hull of F(E).

Close-to-Convexity of Convolutions of Classes of Harmonic Functions

(iii) a convex function if satisfying (i) and (ii).

Hermite-Hadamard-Fejer Inequality Related to Generalized Convex Functions via Fractional Integrals

are convex for all x [member of] (a, b) and y [member of] (c, d).

Hermite-Hadamard Type Integral Inequalities for Functions Whose Second-Order Mixed Derivatives Are Coordinated (s, m)-P-Convex

For example, it is well-known that every ||*||-closed (originally closed, strongly closed) convex set is also [T.sub.w]-closed (weakly closed).

AN EXTREME POINT THEOREM ON HYPERSPACE

Finally, in Section 9, we introduce some basic theorems related KC, KO, from which we can deduce several useful equivalent formulations in the KKM theory of abstract convex spaces.

ON VARIOUS MULTIMAP CLASSES IN THE KKM THEORY AND THEIR APPLICATIONS