The Rise (and Eventual Fall?) of Derivative Section 10(b) Claims

Opinion: Section 10(b) derivative litigation claims may present legal and practical problems, including that some may be self ...
IEEE

The Mandalay Derivative for Nonsmooth Systems: Applications to Nonsmooth Control Barrier Functions

Abstract: One of the most challenging aspects of nonsmooth analysis is to overcome nondifferentiability. A possible approach is to use the generalized notions of the classical gradient and directional ...
Investopedia

Understanding Substandard Insurance: Definitions, Function, and Examples

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Eric's career includes extensive work in both public and corporate accounting with ...
IEEE

Intelligent Proportional–Integral–Derivative Control-Based Modulating Functions for Laser Beam Pointing and Stabilization

Abstract: This paper studies the problem of high-precision positioning of laser beams using an intelligent proportional-integral-derivative (i-PID) controller. The control problem addressed in laser ...
Investopedia

Understanding Corporate Headquarters: Definition, Importance, and Examples

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...