Simon Fraser University

Finite Difference Approximations of Derivatives

First-order derivatives: n additional function calls are needed. Second-order derivatives based on gradient calls, when the "grd" module is specified (Dennis and Schnabel 1983): n additional gradient ...
IEEE

Predefined-Time Distributed Optimization for Resource Allocation Problems with Time-Varying Objective Function and Constraints

Abstract: Dear Editor, This letter addresses distributed optimization for resource allocation problems with time-varying objective functions and time-varying constraints. Inspired by the distributed ...
Investopedia

European Central Bank (ECB): Key Roles, Structure, and Monetary Policy

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 ...
Investopedia

Cash Flow: What It Is, How It Works, and How to Analyze It

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 ...
IEEE

An Adaptive Auxiliary Phase Switching Multi-Task Collaborative Constrained Multi-Objective Optimization Algorithm

Abstract: To address the critical challenges of premature convergence, insufficient diversity, and constrained boundary search difficulties in constrained multi-objective optimization problems (CMOPs) ...
GitHub

Particle swarm optimization (PSO)

Particle swarm optimization algorithm (PSO) for a minimization problem. In this project, nonlinear constraints are implemented as infeasible solutions. This project is using C++23 features.