In the era Islam emerged, Arabs were calling Jews and Christians as Ahl al-Kitāb, respecting them and affected by them in many ways. When they failed in their debates against the Prophet, they were referring to the scholars of Ahl al-Kitāb and relying on the information they got from them, they were trying to force and beat the Prophet intellectually by their questions. In the Meccan period, no clashes had happened between the Muslims and Ahl al-Kitāb. Jewish scholars had been (...) admitting that they knew the similarity in the topics of Qurʾān and Tawrāt, the Qurʾān were telling the truth and the Prophet was conveying the message of the truth. In some of the verses, these right attitudes of the scholars of Ahl al-Kitāb are used as a reference against Mus̲h̲riks. In the verses said, those scholars are praised and indicated as a source of information for the Prophet as well. The verses related with the topic were understood in parallel with the context and direct meaning of the Nass by some scholars, yet, they were explained not taking the Nuzul environment and process into consideration by some other scholars. It is mentioned that ʿAbdallāh b. Salām and his friends who became Muslims in Medina period have been told in these verses. In this study, level of validity for these interpretations will be evaluated based on Qurʾān –relationship and the fact that some of the asbab al-nuzul (circumstances of revelation) are known to be jurisprudential; and it will be argued that the true meaning of the naṣṣ is overshadowed.Summary: Tafsir is an effort to understand the divine address, and also to understand the relationship between Muslim, polytheist, and People of the Book (Ahl al-kitāb) in the revelation and experience in this context. Since these issues are not explained in a wide and clear manner in the Qur’ān, the hadīths, prophetic biography, narratives of asbâb al-nuzul and the opinions of the companions and the views of the Companions and Tābi‘īn gain importance in understanding the verses. As the narrations of asbâb al-nuzul contain some problems, it is proposed to evaluate this information based on sigas and hadīth method in classical Qur'ānic sciences studies. Although this approach is effective in solving many problems, it does not solve all problems.The question of whether the narrators of asbâb al-nuzul is the real reason for the verse has been discussed from the very beginning. According to Ibn Taymiyya (d. 728/1328) al-Zarkashī (d. 794/1392) and al-Dihlawī (d. 1176/1762), the expression that “This verse has been revealed on this particular event” does not mean that the verse is revealed particularly and only for this event but rather that it is revealed for an event which is similar to that event, and that, subject verse also covers this provision. A. Nedim Serinsu and A. Rıza Gül also drew attention to this fact and the narratives were divided into two as the real cause of nuzul and virtual cause of nuzul. When this issue is not known, it may become inexorable to analyze and make observations, and there may be problems regarding the interlocutors, date of births, being Meccan or Medinan.Those who want to learn the first-hand meaning of the verses, their interlocutors and the environment of nuzul are facing difficulties to choose between the contradictory narrations especially in narrative-weighted commentaries. It is necessary to pay attention to some points to evaluate the narrations correctly and make the right choice. These points are prophetic biography, the stages of nuzul, information about being Meccan or Medinan, the stages of development of relations between polytheists and Muslims, and tafsīr explanations about nuzul. One of the issues with contradictory narratives and interpretations is ʿAbdallāh b. Salām. As one of the notables of the Medina Jews, he came to him when the Prophet arrived in Kuba, he asked some questions, and when he got the right answers, he became a Muslim saying that they could only be known by a prophet. It is claimed that he believed in the period of Mecca and the eighth year of the Hijr, but this information was not well accepted.Although it was not very intense in Mecca, there were certain relations between Jews and Christians and Muslims. Since there was no conflict between Muslims and the People of the Book, these verses are often praised by their scholars, and they were also cited as a reference for the Prophet and idolaters Some Meccan verses mention the following: Jews who are righteous; the fulfilment of the requirements of the book, and the prayers of the Muslims that will not be wasted; the fact that the scholars of the Israelites know the truths in the Qur'an should be a proof for the idolaters; The Ahl al-kitāb know that the Qur'ān is a divine book; if he has doubts about the verses revealed to the Prophet, he should ask the Jewish scholars; Jews witnessed and believed the truth of the prophethood of the Prophet; the fact that Ahl al-kitāb were delighted with the Qur'ān. In the exegesis of these verses, it has been commented that the interlocutors are ʿAbdallāh b. Salām and his friends, Prophet Muhammad's companions, Selman al-Fârisî, Ali and the kitāb who believed in the Prophet.Since the commentators did not consider the process experienced with the Ahl al-kitāb sufficiently, the verses that were written before becoming Muslim were associated with ʿAbdallāh b. Salām. However, Masrūk (d. 63/683), Sha'bî (d. 104/722) and Said b. Jubayr (d. 94/713 [?]) refused to relate the Meccan verses to ʿAbdallāh b. Salām because they had considered the process of nuzul. When the revelations are evaluated on the basis of the Qur'ān and prophetic biography relationship and the process of nuzul, it is understood that the interlocutors are the scholars of Ahl al-kitāb who know and acknowledge that the Qur'ān and the prophethood are right, as some commentators have indicated. In this case, it is understood that the commentators make comments that are not appropriate to the context, wording and nuzul process of the verses based on the narratives that are not true and that they use the name of ʿAbdallāh b. Salām as a kind of filling material since the information about the interlocutors is limited. It is not acceptable to praise one of them in the revelations when we evaluate the Ahl al-kitāb by generalizing the truth, their hostility towards Islam and the wars. However, there were no clashes with Jews and Christians in Mecca and there were scholars who expressed the truth. They were praised when necessary, and also cited as a reference source for the Prophet and idolaters. In addition, in the verses that criticize the Ahl al-kitāb in the verses Medinan, those who make the mistakes in question are not criticized as a whole. As in these examples, we need to evaluate the verses in the context of the individual process, not with the influence of our established perceptions and with a wholesale mind. Otherwise, unintentional results can be reached. It can be claimed that the Predecessors fell to an anachronism in their explanations about ʿAbdallāh b. Salām which did not conform to the date and time. However, when we consider the views of Ibn Taymiyya, al-Zarkashī and al-Dihlawī, it is understood that the Predecessors expressed views in terms of exegesis, opinion-based sampling rather than an anachronism. These interpretations of the Predecessors also depict that the information available to the interlocutors of the verses is insufficient. The fact that the historical information errors in Predecessors’ illustrations and explanations show that the information transferred from them should be examined carefully and that one must not surrender him/her without investigation. It is a clear fact that those who accept interpretations based on ijtihâd as an actual asbâb al-nuzul fall into anachronism. In this respect, it is understood that asbâb al-nuzul narrations should be evaluated in accordance with the principles mentioned and it is necessary to distinguish between those who tell the real reason and those who do not and make a preference among them. (shrink)

Recently there is an increasing technological development in intelligent tutoring systems. This field has become interesting to many researchers. In this paper, we present an intelligent tutoring system for teaching information security. This intelligent tutoring systems target the students enrolled in Advanced Topics in Information Security in the faculty of Engineering and Information Technology at Al-Azhar University in Gaza. Through which the student will be able to study the course and solve related problems. An evaluation of the intelligent tutoring systems (...) was carried out and the results were promising. (shrink)

This communique presents the Q-S synchronization of two nonidentical complex nonlinear hyperchaotic systems with unknown parameters. An adaptive controller based on adaptive integral sliding mode control and parameter update laws are designed to realize the synchronization and parameter identification to a given map vector. The aforementioned strategy’s employment demands the transformation of a system into a specific structure containing a nominal part and some unknown terms. An integral sliding mode controller is used to stabilize the error system by designing nominal (...) control accompanied by compensator control. For chattering suppression, a continuous compensator of smooth nature is used instead of conventional control. The stability of the proposed algorithm is established in an impressive way, using Lyapunov criteria. A numerical simulation is performed to illustrate the validity of the proposed synchronization scheme. (shrink)

v. 1. Taʻlīqāt-i asfār -- v. 2. Rasāʼil va taʻlīqāt -- v. 3. Rasāʼil-i Fārsī, taqrīẓāt, qiṭaʻāt, taʻlīqāt-i naqlīyah, taqrīrāt va munāẓarāt.

Acknowledgements -- List of illustrations -- Table of transliteration -- Introduction: Shams al-Din Samarqandi: his life and training -- Works and thought -- Science of the cosmos and the soul ('Ilm al-afaq wa al-anfus) -- Manuscripts used in preparing this edition -- Sources -- Persian and Arabic texts [1-287].

The evolution of Intelligent Tutoring System (ITS) is the result of the amount of research in the field of education and artificial intelligence in recent years. English is the third most common languages in the world and also is the internationally dominant in the telecommunications, science and trade, aviation, entertainment, radio and diplomatic language as most of the areas of work now taught in English. Therefore, the demand for learning English has increased. In this paper, we describe the design of (...) an Intelligent Tutoring System for teaching English language grammar to help students learn English grammar easily and smoothly. The system provides all topics of English grammar and generates a series of questions automatically for each topic for the students to solve. The system adapts with all the individual differences of students and begins gradually with students from easier to harder level. The intelligent tutoring system was given to a group of students of all age groups to try it and to see the impact of the system on students. The results showed a good satisfaction of the students toward the system. (shrink)

Basṭāmī, ʻAlī ibn Ṭayfūr, active 16th century-17th century. Akhlāq-i ḥusnaʹ ; Islamic ethics- Early works to 1800.

The hybridization of two or more energy sources into a single power station is one of the widely discussed solutions to address the demand and supply havoc generated by renewable production, heating power, and cooling power) and its energy storage issues. Hybrid energy sources work based on the complementary existence of renewable sources. The combined cooling, heating, and power is one of the significant systems and shows a profit from its low environmental impact, high energy efficiency, low economic investment, and (...) sustainability in the industry. This paper presents an economic model of a microgrid system containing the CCHP system and energy storage considering the energy coupling and conversion characteristics, the effective characteristics of each microsource, and energy storage unit is proposed. The random forest regression model was optimized by the gravitational search algorithm. The test results show that the GSA-RFR model improves prediction accuracy and reduces the generalization error. The detail of the MG network and the energy storage architecture connected to the other renewable energy sources is discussed. The mathematical formulation of energy coupling and energy flow of the MG network including wind turbines, photovoltaic, CCHP system, fuel cell, and energy storage devices are presented. The testing system has been analysed under load peak cutting and valley filling of energy utilization index, energy utilization rate, the heat pump, the natural gas consumption of the microgas turbine, and the energy storage unit. The energy efficiency costs were observed as 88.2% and 86.9% with heat pump and energy storage operation comparing with GSA-RFR-based operation costs as 93.2% and 93% in summer and winter season, respectively. The simulation results extended the rationality and economy of the proposed model. (shrink)

Ibn Taymīyah, Aḥmad ibn ʻAbd al-Ḥalīm, 1263-1328. Naqḍ al-manṭiq; Islamic philosophy; logic.

Logic; Islam and philosophy; Tunisia; early works to 1800.

Najm al-Din al-Katibi's al-Risalah al-Shamsiyyah is a scholarly edition and translation of The Canons of Logic, with additional commentary and notes. Composed by Najm al-Din al-Katibi, a scholar of the Shafi'i school of law, al-Risalah al-Shamsiyyah is the most widely read introduction to logic in the Arabic-speaking world. It has probably enjoyed a longer shelf-life than any other logic textbook ever written, having been in use by madrasa students from the early fourteenth century up until the present day. Building on (...) the theories of Avicenna, al-Razi, and other pioneers of logic, al-Katibi discusses the many pitfalls of building arguments and setting out unambiguous claims in natural language. The enduring nature of the text is a testament to al-Katibi and his impact on concepts of formal discourse and argument. (shrink)

Logic was revered in the thirteenth century, perhaps more highly than it has been revered before or since. In the Muslim East, logic was an integral part of the syllabus of schools and found to be especially helpful for legal studies. It was at this time that The Canons of Logic was composed by Najm al-Din al-Katibi, a scholar of the Shafi'i school of law. The Rules of Logic is the most widely read introduction to logic in the Arabic-speaking world. (...) It has probably enjoyed a longer shelf-life than any other logic textbook ever written, having been in use by madrasa students from the early fourteenth century up until the present day. Building on the theories of Avicenna, al-Razi, and other pioneers of logic, al-Katibi discusses the many pitfalls of building arguments and setting out unambiguous claims in natural language. The enduring nature of the text is a testament to al-Katibi and his impact on concepts of formal discourse and argument. This new translation of The Canons of Logic provides new life to an influential text that has shaped the work of scholars of logic for centuries. (shrink)