出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：We analyze solutions of supergravity and string theories which involve real hyperbolic spaces.
Examples of string compactifications are given in terms of hyperbolic coset spaces of finite volume
GnHN, where G is a discrete group of isometries of HN. We describe finite flux and the
tensor kernel associated with hyperbolic spaces. The special case of an arithmetic geometry of
G=SL(2;Z+iZ)=f§Idg, where Id is the identity matrix, is analyzed. We discuss supersymmetry
surviving for supergravity solutions involving real hyperbolic space factors, string-supergravity
correspondence and holography principle for a class of conformal field theories.
