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A publicação pode ser exportada nos seguintes formatos: referência da APA (American Psychological Association), referência do IEEE (Institute of Electrical and Electronics Engineers), BibTeX e RIS.

Exportar Referência (APA) 
Costa, João L. (2013). The spherically symmetric Einstein-scalar field system with positive and vanishing cosmological constant: a comparison. General Relativity and Gravitation. 45 (12), 2415-2440
Exportar Referência (IEEE) 
J. L. Costa,  "The spherically symmetric Einstein-scalar field system with positive and vanishing cosmological constant: a comparison", in General Relativity and Gravitation, vol. 45, no. 12, pp. 2415-2440, 2013
Exportar BibTeX 
@article{costa2013_1714834868818,
	author = "Costa, João L.",
	title = "The spherically symmetric Einstein-scalar field system with positive and vanishing cosmological constant: a comparison",
	journal = "General Relativity and Gravitation",
	year = "2013",
	volume = "45",
	number = "12",
	doi = "10.1007/s10714-013-1611-0",
	pages = "2415-2440",
	url = "http://link.springer.com/article/10.1007/s10714-013-1611-0"
}
Exportar RIS 
TY  - JOUR
TI  - The spherically symmetric Einstein-scalar field system with positive and vanishing cosmological constant: a comparison
T2  - General Relativity and Gravitation
VL  - 45
IS  - 12
AU  - Costa, João L.
PY  - 2013
SP  - 2415-2440
SN  - 0001-7701
DO  - 10.1007/s10714-013-1611-0
UR  - http://link.springer.com/article/10.1007/s10714-013-1611-0
AB  - We review recent results concerning the spherically symmetric Einstein-scalar field system with positive cosmological constant. We do so by comparing with the classical results of Christodoulou concerning the asymptotically flat case (vanishing cosmological constant) and by discussing some of the issues which have emerged since the publication of our main results. Concerning the positive cosmological constant case, we also sketch an alternative proof of global in (Bondi) time existence, based on energy estimates, which is presumably more flexible and, consequently, amenable to generalizations; other potential improvements and generalizations of our main results are also discussed.
ER  -