IEEE

A Hybrid Subgridding Method Based on FDTD and SS2-PITD for Solving Multiscale Problems

Abstract: Based on the finite difference time domain (FDTD) method and the three-stage split-step precise integration time domain (SS2-PITD) method, a hybrid subgridding method is proposed for solving ...
IEEE

Modified particle swarm optimization using simplex search method for multiobjective economic emission dispatch problem

Abstract: This paper presents the hybridization of particle swarm optimization (PSO) with simplex search method (SM). SM is a deterministic method which is generally used for the local search and PSO ...
The White House

Fact Sheet: President Donald J. Trump Imposes a Temporary Import Duty to Address Fundamental International Payment Problems

PROTECTING THE U.S. ECONOMY AND NATIONAL INTERESTS: Today, President Donald J. Trump signed a Proclamation imposing a temporary import duty to address fundamental international payments problems and ...
Wall Street Journal

Billionaires’ Low Taxes Are Becoming a Problem for the Economy

California’s plan to hit its richest residents with a one-off wealth tax is a long shot, and its design has problems. But a look at who picks up the tab when billionaires scrimp on taxes, and how ...