数学物理学报(英文版)

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THE HOMOTHETIC MOTIONS IN THE LORENTZ 3-SPACE

M. Tosun; A. Kucuk; M.A. Gungor   

  1. Department of Mathematics, Faculty of Arts Sciences, Sakarya University, Sakarya 54187, Turkey
  • 收稿日期:2004-11-28 修回日期:1900-01-01 出版日期:2006-10-20 发布日期:2006-10-20
  • 通讯作者: M. Tosun

THE HOMOTHETIC MOTIONS IN THE LORENTZ 3-SPACE

M. Tosun; A. Kucuk; M.A. Gungor   

  1. Department of Mathematics, Faculty of Arts Sciences, Sakarya University, Sakarya 54187, Turkey
  • Received:2004-11-28 Revised:1900-01-01 Online:2006-10-20 Published:2006-10-20
  • Contact: M. Tosun

摘要:

In this article, the properties of the homothetic motions in three-dimensional Lorentz space are investigated. Also, some geometric results between velocity and acceleration vectors of a point in a spatial motion are obtained.

关键词: Homothetic motion, space kinematics, Lorentzian geometry

Abstract:

In this article, the properties of the homothetic motions in three-dimensional Lorentz space are investigated. Also, some geometric results between velocity and acceleration vectors of a point in a spatial motion are obtained.

Key words: Homothetic motion, space kinematics, Lorentzian geometry

中图分类号: 

  • 53A17