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Volumn 16, Issue 3, 1999, Pages 731-748

Convexity and the finiteness of the number of geodesics. Applications to the multiple-image effect

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EID: 0033239516     PISSN: 02649381     EISSN: None     Source Type: Journal    
DOI: 10.1088/0264-9381/16/3/008     Document Type: Article
Times cited : (18)

References (23)
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    • Cheeger, J.1    Gromoll, D.2
  • 8
    • 0032392753 scopus 로고    scopus 로고
    • Caustics of compensated spherical lens model
    • Ellis G F R and Solomons D M 1998 Caustics of compensated spherical lens model Class. Quantum Grav. 15 2381-98
    • (1998) Class. Quantum Grav. , vol.15 , pp. 2381-2398
    • Ellis, G.F.R.1    Solomons, D.M.2
  • 9
    • 0031480004 scopus 로고    scopus 로고
    • A variational theory for light rays in stably causal lorentzian manifolds: Regularity and multiplicity results
    • Giannoni F, Masiello A and Piccione P 1997 A variational theory for light rays in stably causal Lorentzian manifolds: regularity and multiplicity results Commun. Math. Phys. 187 375-415
    • (1997) Commun. Math. Phys. , vol.187 , pp. 375-415
    • Giannoni, F.1    Masiello, A.2    Piccione, P.3
  • 10
    • 0001534347 scopus 로고    scopus 로고
    • A Morse theory for light rays in stably causal Lorentzian manifolds
    • Giannoni F, Masiello A and Piccione P 1998 A Morse theory for light rays in stably causal Lorentzian manifolds Ann. Inst. H. Poincaré 69 359-412
    • (1998) Ann. Inst. H. Poincaré , vol.69 , pp. 359-412
    • Giannoni, F.1    Masiello, A.2    Piccione, P.3
  • 13
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    • Fermat principle in arbitrary gravitational fields
    • Kovner I 1990 Fermat principle in arbitrary gravitational fields Astrophys. J. 351 114-20
    • (1990) Astrophys. J. , vol.351 , pp. 114-120
    • Kovner, I.1
  • 18
    • 0032219717 scopus 로고    scopus 로고
    • On the geometry of generalized Robertson-Walker spacetimes: Geodesics
    • Sánchez M 1998 On the geometry of generalized Robertson-Walker spacetimes: geodesics Gen. Rel. Grav. 30 915-32
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    • Sánchez, M.1
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    • On the geometry of generalized Robertson-Walker spacetimes: Curvature and killing fields
    • Sánchez M 1999 On the geometry of generalized Robertson-Walker spacetimes: curvature and killing fields J. Geom. Phys. 543 1-15
    • (1999) J. Geom. Phys. , vol.543 , pp. 1-15
    • Sánchez, M.1
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    • Role of the scalar field in gravitational lensing Astron
    • Virbhadra K, Narasima D and Chitre S M 1998 Role of the scalar field in gravitational lensing Astron. Astrophys. 337 1-8
    • (1998) Astrophys. , vol.337 , pp. 1-8
    • Virbhadra, K.1    Narasima, D.2    Chitre, S.M.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.