Reference Terms
from Wikipedia, the free encyclopedia
Hyperbolic geometry
In mathematics, hyperbolic geometry is a non-Euclidean geometry, meaning that the parallel postulate of Euclidean geometry is rejected.
Note: The above text is excerpted from the Wikipedia article "Hyperbolic geometry", which has been released under the GNU Free Documentation License.
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October 4, 2024
Sep. 25, 2024 — Augmented reality (AR) takes digital images and superimposes them onto real-world views. But AR is more than a new way to play video games; it could transform surgery and self-driving cars. To make the technology easier to integrate into common ...
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Oct. 2, 2024 — Scientists report on how higher-order interactions can reshape a system at large -- even global -- ...
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Sep. 24, 2024 — Despite its importance for mathematics, the neuronal basis of the number zero in the human brain was previously unknown. Researchers discovered that individual nerve cells in the medial temporal lobe ...