ABSTRACT: We present a new perspective on the P vs NP problem by demonstrating that its answer is inherently observer-dependent in curved spacetime, revealing an oversight in the classical formulation ...

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In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

Condensation can be a real headache, leaving unsightly damp patches and being a persistent problem in many UK homes. Triggered by the cold weather, it's a frequent issue due to high humidity and ...

Not a single drop of water on the windows, no black mildew or mould, just one container full of blue liquid. Anyone having an issue with window condensation, I'd highly recommend these!

With continued low temperatures homeowners are waking up to find condensation covering their windows in the mornings. It's caused by warm, moist air coming into contact with cold surfaces.