Trees are among the most fundamental and ubiquitous structures in mathematics. Tree languages and automata on trees have been studied extensively since the 1960s from both a purely mathematical and application point of view. When trees are defined as terms, universal algebra becomes directly applicable to tree automata and, on the other hand, the theory of tree automata suggests new notions and...

Biographical notes: Faisal Saeed is a Senior Lecturer at the Department of Information Systems, Faculty of Computing, Universiti Teknologi Malaysia (UTM), Malaysia. He received his BSc in Computers (Information Technology) from Cairo University, Egypt, MSc in Information Technology Management and PhD in Computer Science from UTM, Malaysia. His research interests are machine learning, data minin...

muslim mystics have turned to political issues relying on both unity and plurality criteria.  they have explained the characteristics of a mystic politician emphasizing the necessity of mysticism for politicians and even the necessity of politics for mystics. taking a social viewpoint, the early sufis, paid a particular attention to this important matter in their speech and behavior, and invite...

Nadeem ur Rehman MBBS Faran Emmanuel MBBSMSc Saeed Akhtar PhD Country Office for Pakistan, UNODC; Department of Community Health Sciences, Aga Khan University, Stadium Road, Karachi, Pakistan; Epidemiology, Department of Community Medicine and Behavioural Sciences, Faculty of Medicine, Kuwait University, PO Box 24923, Safat 13110, Kuwait Correspondence to: Saeed Akhtar Email: [email protected]...

This paper discusses the study of Abdullah Saeed's contextual interpretation by using a philosophical-contextual approach. Departing from two major camps in understanding Qur'an, namely textualist and contextualist camps, this is present to discuss how views, methodology, application interpretation. thinking on idea approach that he offers result influence his predecessor, Fazlur Rahman with do...

Title: Cellular adaptation through fitness-directed transcriptional tuning Authors: Peter L. Freddolino, Jamie Yang, and Saeed Tavazoie Affiliations: Department of Systems Biology, Department of Biochemistry and Molecular Biophysics, Columbia University, New York City, NY, 10032, USA *Correspondence: Saeed Tavazoie, [email protected] † Current address: Department of Biological Chemistry, Univ...

Designing a simulated system and training it to optimize its tasks in simulated environment helps the designers to avoid problems that may appear when designing the system directly in real world. These problems are: time consuming, high cost, high errors percentage and low efficiency and accuracy of the system. The proposed system will investigate and improve the efficiency and accuracy of a si...

The title and the chemical diagram of the paper by Saeed, Hussain & Flörke [Acta Cryst. (2008), E64, o705] are corrected.[This corrects the article DOI: 10.1107/S1600536808006430.].