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QUANTIZATION OF REDUCED CHERN–SIMONS GRAVITY WITH A SOURCE
International Journal of Modern Physics A, 2004Using the Dirac's theory of constraints, procedure of reduction of field degrees of freedom, whose number is restricted by equations of motion and topological conditions, is proposed. Such a procedure is applied in the case of space with the topology of a torus to the Chern–Simons gravity generalized by inclusion of a source.
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Reduced-Gravity Human Factors Research with Aircraft
Human Factors: The Journal of the Human Factors and Ergonomics Society, 1969Human factors in a low-gravity environment became important with the beginning of manned space flight programs. The costs and dangers associated with actual space experiments necessitated the development of reduced-gravity simulation techniques. Since parabolic flight is the only way to produce approximately the same physical conditions as orbital ...
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2014 IEEE International Conference on Robotics and Automation (ICRA), 2014
Wenwu Xiu, Kenneth Ruble, Ou Ma
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Wenwu Xiu, Kenneth Ruble, Ou Ma
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