Difficult Places, Unexpected Discoveries
نویسندگان
چکیده
منابع مشابه
New Singularities in Unexpected Places
Spacetime singularities have been discovered which are physically much weaker than those predicted by the classical singularity theorems. Geodesics evolve through them and they only display infinities in the derivatives of their curvature invariants. So far, these singularities have appeared to require rather exotic and unphysical matter for their occurrence. Here we show that a large class of ...
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ژورنال
عنوان ژورنال: Emerging Infectious Diseases
سال: 2019
ISSN: 1080-6040,1080-6059
DOI: 10.3201/eid2507.ac2507