Decades-old problem in classical geometry solved: First compact pair of bonnets found

For over 150 years, a rule of thumb dating back to the French mathematician Pierre Ossian Bonnet has been accepted in surface ...
IEEE

Economic Dispatch Problem Solution via Holomorphic Embedding Method on IEEE 14-Bus System for Different Loading Scenarios

Abstract: This paper presents an approach for solving the Economic Dispatch Problem (EDP) in power systems considering transmission losses in a recursive manner via a Holomorphic Embedding Method (HEM ...
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 ...
IEEE

A Surrogate-Assisted Evolutionary Algorithm for Seeking Multiple Solutions of Expensive Multimodal Optimization Problems

Abstract: Surrogate-assisted evolutionary algorithms for expensive optimization problems have gained considerable attention in recent years. In many real-world optimization problems, we may face ...
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 ...
ecommercefastlane

Warehouse Management Challenges To Be Aware Of: Solutions For Warehousing Problems

Running a warehouse isn’t just about moving boxes; it’s about orchestrating speed, accuracy, and efficiency at scale. But as ecommerce operations grow, so do the challenges: inventory miscounts, labor ...