scientific article

zbMath1043.53034MaRDI QIDQ3147594

Marek Grochowski

Publication date: 2002

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

Lorentzian manifoldsHörmander conditionHamiltonian geodesicssub-Lorentzian distance function

Mathematics Subject Classification ID

Geodesics in global differential geometry (53C22) Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50) Sub-Riemannian geometry (53C17)

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