Folding and Fundamental Groups of Flat Robertson-Walker Space
نویسندگان
چکیده
منابع مشابه
f-symbols in Robertson-Walker space-times
In a Robertson-Walker space-time a spinning particle model is investigated and we show that in a stationary case, there exists a class of new structures called f-symbols which can generate reducible Killing tensors and supersymmetry algebras.
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ژورنال
عنوان ژورنال: Indian Journal of Science and Technology
سال: 2013
ISSN: 0974-6846,0974-5645
DOI: 10.17485/ijst/2013/v6i4.1