Abstract: Riemannian optimization has been widely used to deal with the fixed low-rank matrix completion problem, and Riemannian metric is a crucial factor of obtaining the search direction in ...

Solidarity today in a letter to the new Minister of Police, Nkosinathi Nhleko, requested that the changes to the police's rank structure be provisionally deferred. The trade union maintains that the ...

That is, I·s must be larger in the relevant context than in the irrelevant context. The difference between these two can be decomposed into two components: Connectivity structure for the example ...

Field Marshals are distinguished by special rank insignia, five stars displayed on their official vehicles, and a unique salute. Instead of the conventional hand salute, a Field Marshal uses a ...

It was one of the most soul-crushing days of my life – certainly of my army career – when I got binned from UK Special Forces Selection for not achieving the required standard.

In a landmark welfare measure aimed at honoring decades of dedicated service by personnel of the Central Armed Police Forces (CAPFs) and the Assam Rifles (AR), the Ministry of Home Affairs (MHA) has ...

Israel smuggled attack drones into Iran using a variety of means, including trucks, shipping containers, and even suitcases, The Wall Street Journal reported on Sunday, citing sources familiar ...

Our daughters’ lingering hugs or peals of ’Daddy!’ when he walks into a room demonstrate who ranks first, and I love it Jamie Cohen Why war with Iran was not inevitable ...

China has witnessed a notable upsurge in its economic progress, moving from the fourth rank in 1960 to the second rank in 2025. The Chinese economy predominantly hinges upon manufacturing ...

A barbecue joint ranks as the best in North Carolina — for another straight year. Lexington Barbecue is No. 1 on a list of top places to eat the smoked Southern staple, according to results ...

About corruption on Prisoners of war told Ukraine and the problems with the provision on the front line. The situation cannot but affect the morale of the enemy. "Yes, what kind of service is this.