شماره ركورد كنفرانس :
5101
عنوان مقاله :
Characterization of the Killing and Homothetic Vector Fields on Lorentzian PP-Wave Four-Manifolds
پديدآورندگان :
Haji-Badali Ali University of Bonab , Atashpeykar Parvaneh University of Bonab
كليدواژه :
PP , wave manifold , Killing vector eld , Homothetic vector eld , Lorentzian
عنوان كنفرانس :
پنجاه و يكمين كنفرانس رياضي ايران
چكيده فارسي :
We consider the Lorentzian pp-wave four-manifolds. We obtain a full classi cation of the Killing and homothetic vector elds of these spaces. We also provide an example of killing vector elds on these manifolds.
