
doi: 10.1007/bf00992722
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Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics, eikonal equation, Partial differential equations on manifolds; differential operators, semi-Riemannian map, Geometric optics, Laplace-Beltrami equation, Gravitational waves
Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics, eikonal equation, Partial differential equations on manifolds; differential operators, semi-Riemannian map, Geometric optics, Laplace-Beltrami equation, Gravitational waves
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 5 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
