Entropy of self-gravitating anisotropic matter

Abstract We examine the entropy of self-gravitating anisotropic matter confined to a box in the context of general relativity.The configuration of self-gravitating matter is spherically weight symmetric, but has anisotropic pressure of which angular part is different from the radial part.We deduce the entropy from the relation between the Evening g

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A synthetic high-voltage power line insulator images dataset

High-voltage power line insulators are crucial for safe and efficient electricity transmission.However, real-world image limitations, particularly regarding dirty insulator strings, delay the development of robust algorithms for insulator inspection.This dataset addresses this challenge by creating a novel synthetic high-voltage King Bookcase Headb

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