The answer to this mathematical brain teaser is NOT 40 - can YOU solve it in 30 seconds by remembering the special rule?

Abstract: In this article, the distributed finite-time and fixed-time optimization problems are investigated by adopting the zero-gradient-sum (ZGS) framework in multiagent systems. Specifically, when ...

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Reza Pahlavi is courting Donald Trump after 50 years abroad but some Iranians see him as pampered, inexperienced and uncharismatic Adrian Blomfield is a Senior Foreign Correspondent at The Telegraph, ...

Add Yahoo as a preferred source to see more of our stories on Google. Reza Pahlavi, Iran’s crown prince in exile, waving to supporters in London last summer - Amanda Rose/Avalon His name has echoed ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Abstract: The log-sum function as a penalty has always been drawing widespread attention in the field of sparse problems. However, it brings a non-convex, non-smooth and non-Lipschitz optimization ...

The A's are still on the hunt for a full-time closer this winter, with their most experienced option currently being free agent signing Mark Leiter Jr., who has nine career saves. The A's have a ...