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Phantom accretion by black holes and the generalized second law of thermodynamics
(ELSEVIER SCIENCE BV, 2010)
The accretion of a phantom fluid with non-zero chemical potential by black holes is discussed with basis on the generalized second law of thermodynamics. For phantom fluids with positive temperature and negative chemical ...
A Precise Formulation of the Third Law of Thermodynamics
(SPRINGER, 2009)
The third law of thermodynamics is formulated precisely: all points of the state space of zero temperature I""(0) are physically adiabatically inaccessible from the state space of a simple system. In addition to implying ...
The Black-Scholes type financial models and the arbitrage opportunitiesThe Black-Scholes type financial models and the arbitrage opportunities
(Universidad de Costa Rica, Centro de Investigación en Matemática Pura y Aplicada (CIMPA), 2007)
Hiding in Plain Sight. Black Women, the Law, and the Making of a White Argentine RepublicHiding in Plain Sight. Black Women, the Law, and the Making of a White Argentine Republic
(Facultad de Filosofía y Letras, Universidad de Buenos Aires, 2021)
Scalar charges and the first law of black hole thermodynamics.
We present a variational formulation of Einstein–Maxwell-dilaton theory in flat spacetime, when the asymptotic value of the scalar field is not fixed. We obtain the boundary terms that make the variational principle well ...
Sueños de ébano: una mirada a la jurisprudencia y a la vida en los siglos XVIII-XIX
(Universidad de LimaPerú, 2012)
Cosmological black holes and the direction of time
(Springer, 2017-03)
Macroscopic irreversible processes emerge from fundamental physical laws of reversible character. The source of the local irreversibility seems to be not in the laws themselves but in the initial and boundary conditions ...