Home
Add
Get on Google Play
Home
> Edit
Add/Update Thesis
Title*
Author's Name*
Supervisor's Name
Abstract
Twistor Space was first described by Roger Penrose and Malcolm MacCallum in the 1960s. Let (N, h) be an oriented Riemannian 4-manifold" then twistor space of (N, h) is the two-sphere subbundle W of A~T N which has an l-parameter family of Riemannian metric gr. The Ricci curvature of (W, gt) was defined in [9]. In [6], G. Deschamps defined almost complex (a.c) structures 3j on a manifold W of dimension 6 under a fiber preserving morphism j: W ---7 W of the bundle W such that n 0 j = Jr. The Ricci tensor of the twistor space of an almost Hermitian Riemannian 4-manifold was also discussed w.r.t an a.c structure. defined with the help of the morphism j: W ---7 Wand a sectionj3 E A2T N in [10] which is a particular case of the arbitrary morphism f. In this dissertation, I studied the Ricci tensor of (W, gt) and the conditions in which the Ricci tensor of twistor space with almost Hermitian base manifold is also Hermitian correspond to the a.c structure 5. Furthermore, we can also explore the conditions for the Ricci tensor of (W, gt) to be Hermitian corresponding to the complex structure 3) defined under an arbitrary fiber preserving map from the twistor space W to W
Subject/Specialization
Language
Program
Faculty/Department's Name
Institute Name
Univeristy Type
Public
Private
Campus (if any)
Institute Affiliation Inforamtion (if any)
City where institute is located
Province
Country
Degree Starting Year
Degree Completion Year
Year of Viva Voce Exam
Thesis Completion Year
Thesis Status
Completed
Incomplete
Number of Pages
Urdu Keywords
English Keywords
Link
Select Category
Religious Studies
Social Sciences & Humanities
Science
Technology
Any other inforamtion you want to share such as Table of Contents, Conclusion.
CallNo: 516.36
Your email address*