文摘
英文文摘
Acknowledgements
Introduction
Chapter1 Preliminaries
1.1 Notation
1.2 Classification of Real Simple Lie Algebras: Yen's Results
1.3 Representation Theory of Real Reductive Groups
1.4 Relative Lie Algebra Cohomology and u-Cohomology
1.4.1 Relative Lie Algebra Cohomology
1.4.2 u-cohomology and u- homology
1.5 Clifford Algebras and Spinors
Chapter2 Dirac Cohomology of Harish-Chandra Module
2.1 Dirac operators and Dirac cohomology
2.2 Restrict Root System and Weyl Group
2.3 Dirac Cohomology of Finite Dimensional Representations
2.4 Dirac Cohomology of Aq(λ) Module
2.5 The description of multiplet
Chapter3 Cubic Dirac Cohomology and Lie Algebra Cohomology
3.1 Introduction: Cubic Dirac Cohomology
3.2 Cubic Dirac Cohomology and Lie Algebra Cohomology
3.3 The cubic Dirac cohomology of Aq(λ) modules
Chapter4 General Homogeneous Einstein Manifolds
4.1 Introduction
4.2 Geometric Structure
4.3 Some Examples on SU(n + 1)
Bibliography