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Abstract: The vortex electromagnetic (EM) wave carrying orbital angular momentum (OAM) has been found great potential to improve radar imaging performance. However, to achieve high-resolution image, a ...

I will never forget this one day when Kevin was a preschooler. We had an IEP meeting, and one of his proposed math IEP goals was to be able to visualize and identify what 2 of something looks like or ...

For some, retirement is starting to feel like the elusive green light in “The Great Gatsby”: much-desired, an essential element of the American Dream … and forever out of reach. Retirement math might ...

School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China This study employs potential flow theory with a discrete-vortex method to model the unsteady aerodynamics of a flat ...

Biological and synthetic self-propelled entities, such as cultured cells, swimming bacteria, and active colloids, often exhibit complex collective motion. Controlling and rectifying such motion is ...

The GATE syllabus for Mathematics (MA) 2025 consists of questions from topics such as Calculus, Linear Algebra, Real Analysis, Complex Analysis, Differential Equations, Algebra, Functional Analysis, ...

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