Abstract: In this work, we focus on solving non-smooth non-convex maximization problems in multi-group multicast transmission. By leveraging Karush-Kuhn-Tucker (KKT) optimality conditions, we ...
The ash cloud drifted over northern India, causing some flight delays and cancellations, and continued toward China. By Lynsey Chutel A volcano that erupted in Ethiopia spewed an ash cloud that ...
A long-quiet volcano in Ethiopia spewed ash nine miles into the sky on Sunday, marking the first known major eruption from this volcano for more than 12,000 years. Under-studied and situated in ...
The rapidly rising premium for Part B, which covers retirees’ outpatient services, reflects the fast pace of growth for health care costs nationally. By Mark Miller If you’re enrolled in Medicare, you ...
The fragile truce largely insulating civilians in northern Ethiopia from war crimes and other abuses may be unraveling. With many countries focused elsewhere, it is increasingly important that ...
Medicare Part B premiums will rise by about 10 percent in 2026 according to a notice from the Centers for Medicare and Medicaid Services (CMS). The CMS released a notice laying out the monthly ...
This will mark the first time the Medicare Part B premiums top $200 a month. The cost for Medicare Part B premiums will rise about 10% in 2026, wiping away about one-third of the Social Security ...
Data breaches hit every kind of business, from hospitals to tech firms to major retailers. Now a leading government contractor has joined that list. Conduent, which manages critical public services ...
A TikTok clip began circulating, filmed inside a parked car near Bole, Addis Ababa. The camera faced inward. A man called Tamru sat in the passenger seat, shoulders hunched, voice low, describing ...
LISBON, Nov 11 (Reuters) - Microsoft (MSFT.O), opens new tab plans to invest $10 billion in artificial intelligence infrastructure at a data centre in Portugal's port city of Sines over the next few ...
The original version of this story appeared in Quanta Magazine. In 1974, five years before he wrote his Pulitzer Prize–winning book Gödel, Escher, Bach: An Eternal Golden Braid, Douglas Hofstadter was ...
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These Are the 10 Tallest Structures on Earth
What will be the next tallest building? Donald Trump was just dealt three major blows in 24 hours—Legal analyst A Massive New Study of 20,000 Adults Says This Is What Happens When You Start Going to ...
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