Covers a range of literary and linguistic subjects from pre-Islamic times to the twentieth century.

This work covers a range of literary and linguistic subjects from pre-Islamic times up to the 20th century. It discusses issues pertaining to the development of Arabic literature, and the Arabic language in all its registers from high literary, through Middle Arabic to modern colloquial. The work arises from presentations at the Second Shaban Memorial Conference, held in Exeter, in1994.

This book is a fully detailed introduction to the theory of modular functions of a single variable. I hope that it will fill gaps which in view ofthe lively development ofthis theory have often been an obstacle to the students' progress. The study of the book requires an elementary knowledge of algebra, number theory and topology and a deeper knowledge of the theory of functions. An extensive discussion of the modular group SL(2, Z) is followed by the introduction to the theory of automorphic functions and auto morphic forms of integral dimensions belonging to SL(2, Z). The theory is developed first via the Riemann mapping theorem and then again with the help of Eisenstein series. An investigation of the subgroups of SL(2, Z) and the introduction of automorphic functions and forms belonging to these groups folIows. Special attention is given to the subgroups of finite index in SL (2, Z) and, among these, to the so-called congruence groups. The decisive role in this setting is assumed by the Riemann-Roch theorem. Since its proof may be found in the literature, only the pertinent basic concepts are outlined. For the extension of the theory, special fields of modular functions in particular the transformation fields of order n-are studied. Eisen stein series of higher level are introduced which, in case of the dimension - 2, allow the construction of integrals of the 3 rd kind. The properties of these integrals are discussed at length."

New Arabian Studies is an international journal covering a wide spectrum of topics including geography, archaeology, history, architecture, agriculture, language, dialect, sociology, documents, literature and religion. It provides authoritative information intended to appeal to both the specialist and general reader. Both the traditional and the modern aspects of Arabia are covered, excluding contemporary controversial politics.

Contributions by
Hussein Abdullah al-Amri, Hamid I. Al-Mazrou, W. J. Donaldson, Ali Tigani ElMahi, Caesar E. Farah, Ulrike Freitag, David Insall, Eric Macro and Hanne Schonig