Abstract
We consider the waves propagating in the Einstein & de Sitter spacetime, which obey the covariant d’Alembert’s equation. That equation has singular coefficients and belongs to the family of the non-Fuchsian partial differential operators. We introduce the initial value problem for this equation and give the parametrices in the terms of Fourier integral operators. We also discuss the propagation and reflection of the singularities phenomena.
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Bateman, H., Erdelyi, A.: Higher Transcendental Functions, Vol. 1. McGraw-Hill, New York (1954)
Baouendi, M. S., Zachmanoglou, E. C.: Unique continuation of solutions of partial differential equations and inequalities from manifolds of any dimension. Duke Math. J. 45, 1–13 (1978)
Blanchard, A.: Cosmological parameters: where are we?. Astrophys. Sp. Sci. 290, 135–148 (2004)
Carroll, R. W., Showalter, R. E.: Singular and Degenerate Cauchy Problems. Mathematics in Science and Engineering, vol. 127. Academic Press [Harcourt Brace Jovanovich, Publishers], New York (1976)
Cheng, T.-P.: Relativity, Gravitation And Cosmology: a Basic Introduction. Oxford University Press, New York (2005)
Dirac, P. A. M.: The large numbers hypothesis and the Einstein theory of gravitation. Proc. Roy. Soc. London Ser. A 365, 19–30 (1979)
Einstein, A., de Sitter, W.: On the relation between the expansion and the mean density of the universe. Proc. Natn. Acad. Sci. USA 18, 213–214 (1932)
Ellis, G., van Elst, H.: Cargese lectures 1998: cosmological models. NATO Adv. Study Inst. Ser. C. Math. Phys. Sci. 541, 1–116 (1999)
Galstian, A., Kinoshita, T., Yagdjian, K.: A note on wave equation in Einstein & de Sitter spacetime. J. Math. Phys. 51, 052501 (2010)
Goncalves, S. M. C.V.: Black hole formation from massive scalar field collapse in the Einstein-de Sitter universe. Phys. Rev. D. (3) 62 (12), 124006, 9 (2000)
Gorbunov, D. S., Rubakov, V. A.: Introduction to the Theory of the Early Universe: Hot Big Bang Theory. World Scientific Publishing Company (2011)
Gron, O., Hervik, S.: Einstein’s general theory of relativity: with modern applications in cosmology. Springer, New York (2007)
Hawking, S.W., Ellis, G.F.R.: The large scale structure of space-time. Cambridge Monographs on Mathematical Physics, No. 1. Cambridge University Press, London (1973)
Hawley, J. F., Holcomb, K. A.: Foundations of modern cosmology. Cambridge University Press, New York (1997)
Hormander, L.: The analysis of linear partial differential operators. III. Pseudodifferential operators. Grundlehren der Mathematischen Wissenschaften [Fundamental Principles of Mathematical Sciences], vol. 274. Springer, Berlin (1985)
Kumano-go, H.: Pseudodifferential operators. MIT Press, Cambridge (1981)
Mandai, T.: Characteristic Cauchy problems for some non-Fuchsian partial differential operators. J. Math. Soc. Japan 45, 511–545 (1993)
Nirenberg, L.: Lectures on linear partial differential equations. Expository Lectures from the CBMS Regional Conference held at the Texas Technological University, Lubbock, Tex., May 2226, 1972. Conference Board of the Mathematical Sciences Regional Conference Series in Mathematics, No. 17. American Mathematical Society, Providence, R.I. (1973)
Ohanian, H., Ruffini, R.: Gravitation and Spacetime. Norton, New York (1994)
Parenti, C., Tahara, H.: Asymptotic expansions of distribution solutions of some Fuchsian hyperbolic equations. Publ. Res. Inst. Math. Sci. 23, 909–922 (1987)
Peebles, P. J. E.: Principles of physical cosmology. Princeton University Press, Princeton (1993)
Rendall, A. D.: Partial differential equations in general relativity. Oxford Graduate Texts in Mathematics, Vol. 16. Oxford University Press, Oxford (2008)
Shatah, J., Struwe, M.: Geometric wave equations. Courant Lecture Notes in Mathematics, 2. New York University, Courant Institute of Mathematical Sciences, New York; American Mathematical Society, Providence, RI. (1998)
Smirnov, M. M.: Equations of mixed type, Translated from the Russian. Translations of Mathematical Monographs, Vol. 51. American Mathematical Society, Providence, R.I (1978)
Sultana, J., Dyer, C. C.: Cosmological black holes: a black hole in the Einstein-de Sitter universe. Gen. Relativ. Gravit. 37, 1347–1370 (2005)
Taniguchi, K., Tozaki, Y.: A hyperbolic equation with double characteristics which has a solution with branching singularities. Math. Japan 25, 279–300 (1980)
Yagdjian, K.: A note on the fundamental solution for the Tricomi-type equation in the hyperbolic domain. J. Differ. Equat. 206, 227–252 (2004)
Yagdjian, K.: The Cauchy Problem for Hyperbolic Operators. Multiple Characteristics. Micro-Local Approach. Akademie Verlag, Berlin (1997)
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Galstian, A., Yagdjian, K. Microlocal Analysis for Waves Propagating in Einstein & de Sitter Spacetime. Math Phys Anal Geom 17, 223–246 (2014). https://doi.org/10.1007/s11040-014-9151-8
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DOI: https://doi.org/10.1007/s11040-014-9151-8