Automatic fovea localization is a challenging issue. In this article, we focus on the study of fovea localization and propose a robust fovea localization method. We propose concentric circular ...

(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 ...

Master the CFA® exam with expert tips, exam format breakdowns, and original CFA® exam questions for Level I, II, and III—complete with answer keys.

Gamma is an important measure of the convexity of a derivative's value in relation to the underlying asset. It is one of the "options Greeks ," along with delta , rho , theta , and vega .

“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 ...