Twin black hole collisions detected in 2024 have provided the sharpest-ever test of Einstein’s theory while revealing new details about how black holes form and spin.
Abstract: Polygonal collision avoidance (PCA) is short for the problem of collision avoidance between two polygons (i.e., polytopes in planar) that own their dynamic equations. This problem suffers ...
With its long wings, the red kite uses updrafts to gain height quickly. Zones where the conditions are particularly favorable ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback