|
|
|
|
riemannian metric determined from the contactstructure on projectivised tangent bundles
|
|
|
|
|
|
|
|
نویسنده
|
endo hiroshi ,fueki shigeo
|
|
منبع
|
journal of advanced mathematical studies - 2012 - دوره : 5 - شماره : 1 - صفحه:19 -32
|
|
چکیده
|
Sasaki type metric was considered by endo and fueki as a riemannian metricconstructing a contact metric structure deduced from the contact structure on theprojectivised tangent bundle ptm [nonlinear anal., real world appl., 10(2009), 191-202]. in this paper, we study a more generalized riemannian metric (h-v metric) [r.miron and m. anastasiei: vector bundles. lagrange spaces. applications in relativitytheory, ed. acad., bucharest, 1987 (in romanian)] determined from the contactstructure on ptm.
|
|
کلیدواژه
|
finsler manifold ,projectivised tangent bundle ,contact structure ,contact metric structure
|
|
آدرس
|
utsunomiya university, department of mechanical eng , japan, tokoha gakuen university, faculty of education, japan
|
|
پست الکترونیکی
|
s-fueki@tokoha-u.ac.jp
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|