We propose the index of convexity and concavity (ICC) as the convexity-concavity measure of the surface and provide a quantitative evaluation tool for ophthalmologists to learn whether the occurrence ...

(Princeton: Princeton University Press, 1990). See pages 190–195 for a discussion of the role of shading and shadow in the perception of concavity and convexity, including the egg-crate illusion.

maximizing profit for both.We have proposed an ideal and shown the concavity welfare in order to optimize. Since it is challenging to directly show the convexity of the fundamental problem, we first ...

Moreover, we study concavity and convexity properties of 1 / ζ on (− 1 0, − 2). Applications lead to functional inequalities involving the zeta function. Keywords: ...

In recent decades, the study of convexity parameters – concepts that extend the classical notion of convexity to graphs – has emerged as a pivotal tool in understanding the underlying ...

We might earn a commission if you make a purchase through one of the links. The McClatchy Commerce Content team, which is independent from our newsroom, oversees this content. This article has ...

The higher the gamma, the more volatile the price of the option is. Gamma is an important measure of the convexity of a derivative's value in relation to the underlying asset. It is one of the ...

“There is a trade-off in that the hoof will lose its natural concavity and grip, but some pads feature ridges where the frog would lie to help prevent slipping. “Modern materials have really ...

In this week's Skinny on Options: Abstract Applications, Dr. Jim and Tom Sosnoff discuss the growing prevalence of zero DTE (days to expiration) options, highlighting their unique risk-return profiles ...