Abstract: Mathematically, the autofocusing and imaging model for sparse aperture inverse synthetic aperture radar (ISAR) has an infinite number of solutions, even with the addition of some sparsity ...

Abstract: The particle swarm optimization (PSO) algorithm is a swarm intelligence (SI) algorithm used to solve optimization problems. Owing to its advantages in simplicity, using only a few parameters ...

The Powerball jackpot for Monday, July 21, 2025, is an estimated $308 million with a cash option of $137.7 million. Drawings are held every Monday, Wednesday, and Saturday evening. The Powerball ...

In 1971, German mathematicians Schönhage and Strassen predicted a faster algorithm for multiplying large numbers, but it ...

The Mega Millions jackpot is an estimated $198 million with a cash option of $89.3 million for the Friday, August 15, 2025 drawing. No one won the Tuesday, August 12 drawing, leading to the jackpot ...

It’s time to grab your tickets and check to see if you’re a big winner! Someone from Texas and another from Missouri won the jackpot worth $1.8 billion dollars in the Powerball lottery. The jackpot ...

An Antiques Roadshow expert was left astonished after being presented with a never-before-seen piece worth a staggering sum - prompting gasps from the crowd. During a vintage episode filmed at ...

Apple is set to unveil the iPhone 17 series in just five days from now, and last-minute rumors about the devices continue to surface. The latest word comes from Taiwanese market research firm ...

The winning numbers for the Wednesday, Sept. 3, 2025, Powerball drawing were 3, 16, 29, 61, 69, and the Powerball was 22. The estimated jackpot for the drawing was $1.444 billion, the fourth-largest ...

The Powerball jackpot has grown to an estimated $1.70 billion, the third-largest in the game's history. The next Powerball drawing is Saturday, Sept. 6, with a cash option of $770.3 million. The Mega ...

Many of Europe's largest economies have a debt problem, but the ramifications for the UK and France have a greater sense of urgency. It's clear for both countries that failures to get a grip on their ...

Pregnant drugs mule suspect Bella Culley's distraught mother was seen visiting her daughter in Georgian prison today as lawyers say she may have to find £100,000 to free her. Lyanne Kennedy, 44, was ...