Within the framework of the Kershaw approach and of a hypothesis on spatial stochasticity, the relativistic equations of Lehr and Park, Guerra and Ruggiero, and Vigier for stochastic Nelson mechanics are obtained. In our model there is another set of equations of the hydrodynamical type for the drift velocityv i(x j,t) and stochastic velocityu i(x j,t) of a particle. Taking into account quadratic terms in l, the universal length, we obtain from these equations the Sivashinsky equations forv i(x j,t) in (...) the caseu i →0. In the limit l →0, these equations acquire the Newtonian form. (shrink)

Collection of Buddhist philosophical texts written by Mongolian monks and scholars.

For a sufficiently large class of formal systems a duality theorem is proved. We consider such formal set theories $\widetilde{\scr{T}}$ [2] which, at least, satisfy the following conditions: 1. The theory $\widetilde{\scr{T}}$ contains its own (either bounded or introduced by a definition) substantive constant U, for which $\vdash \forall x[x\in U]$ or $\vdash \forall x[x\subset U]$ . 2. The operation of "complement", denoted by C, is defined with respect to U. 3. For any formula (resp. a term), A ⊦ A (...) ↔ ⅂⅂ A (resp. ⊦ CCA = A), and some basic conclusions follow. (shrink)

في كتابه من نقد العقل إلى هيرمينوطيقا الرموز: بحث في فلسفة الثقافة عند إرنست كاسيرر، الصادر عن المركز العربي للأبحاث ودراسة السياسات، يحاول فؤاد مخوخ التركيز على فلسفة كاسيرر، ساعيًا لإثبات أصالتها وجِدَّتِها في مجال نقد الثقافة. فـ "قراءة كاسيرر فلسفة كانط"، كما يقول مخوخ، "متميزة وأصيلة، ويتجلى ذلك في مشروع تطوير نقد العقل وتمديده إلى نقد الثقافة الذي تجسد في فلسفة الأشكال الرمزية باعتبارها فلسفةً للثقافة، وتقعيدًا نظريًا لإبيستمولوجيا علوم الثقافة، وهيرمينوطيقا لتأويل عالَم الإنسان وفهمه".

There is no unique way to generalize the mass operator 0 2 −p · p to curved spacetimes. The possible generalizations using either an analytic or an algebraic (group-theoretic) approach are discussed. We investigate in detail three possibilities: (i) the generalized D'Alembertian $$- \tilde \square = - (1/\sqrt { - g} )(\partial /\partial x^v )(\sqrt { - g} g^{\mu v} {\text{ }}\partial /\partial x^\mu$$ (ii) the operator ( $- (\tilde \square + \tfrac{1}{6}{\text{R)}}$ , which is conformally invariant in the massless (...) case, and (iii) an operator suggested by Meggs for Robertson-Walker spacetimes. A criterion for choosing among the different possibilities is proposed. It is used to eliminate the Meggs operator, but is not stringent enough to decide between the other two. (shrink)

In the article the issue of singling out some systemic criteria of differentiation between the fundamental and applied terminologies is considered. The authors point at the fact that each terminology has its own individual peculiarities, which mark it out against a general background of the terminological fund of a certain language. It is asserted that one of the most important and effective criteria that can be the basis of the approach to the study of sublanguages for special purposes is a (...) fundamental or applied character of the sphere of professional or scientific knowledge verbalized by a certain terminology. Such terms, as ‘fundamental terminology‘, ‘applied terminology‘ and ‘terminology of transition type‘, are introduced for scientific use. The fundamental terminology is understood as a sublanguage for special purposes that verbalizes the notions, forming the totality of fundamental knowledge, serving for the description of phenomena and processes in reality and in science, in the framework of which the fundamental research is carried out. The applied terminology is the name for the sublanguage for special purposes representing the notions, in which the results of human being’s practical scientific-industrial activity for changing the reality, forming the artificial habitat, are conceptualized. The terminology of transition type is the terminology that verbalizes the fragments of the field of scientific knowledge in which the research can have both a fundamental and applied character. The authors come to the conclusion that pure applied or fundamental terminologies are quite rare, that it is rational to speak about the degree of manifestation of the applied or fundamental character within the limits of this or that terminological system. (shrink)

The article is devoted to the problem of studying the relationship between language and ethnic culture. It analyzes Bashkir toponyms associated with the cult of fire. The Bashkirs, like many nations, including the Turkic and Mongolian, have thought that fire symbolized home and was the protector of the family. The Bashkirs worshiped fire as cleansing and healing power, while at the same time the fire represented formidable and dangerous force. Fire in the Bashkir mythology is closely related to its opposite (...) element - Water, with the gods of the upper world - the Sun and the Moon and the deity of Earth, geographical names of Bashkortostan testify this. On the material of Bashkir toponymy and related beliefs it was attempted to do a semantic etimological-onomasiological reconstruction of the Bashkir deity of fire Otukan, which dates back to the old Turkic deity Yduk Otuken//Otukan. In Mongolian mythology, it corresponds to the deity Etugen//Otuken, associated with the cult of the mother goddess, earth and fire, and in Japanese mythology - with the god, the owner of the land, - Ootukonu-si-no kami. According to the author, the formation of names connected with ‘fire‘ in the Bashkir toponymy was promoted by the worship of the deity of fire, the tribal fire, the tribal habitat and the family by Tatar-Mongols. Interesting is the fact, that the base ‘ut‘, which is connected with the ancient Turkic beliefs, also builds a theonym, a toponymic term, a geographic name, an ethnonym and anthroponym, i.e. it permeates the entire onomastic and appellative vocabulary. However, at the appellative level, this lexical item has no religious significance. For example, Otukan, TÓ©kÓ©n, Ò®tәgәn, Ò®tәk, otaq in Turkic languages have the meanings of ‘home‘, ‘yurt‘, ‘mountain valley‘, ‘flat place in the mountains on the hillside‘, ‘southern winter quarters‘. This relationship is explained by the fact that, initially, perhaps, yet there was the worship of a female deity Otukan that embodied fire and was associated with the earth, with the habitat and the ancestral hearth, where the original base morpheme was ‘fire‘, then it was associated with the deification of family and tribal territory, and later with the deification of the person of the ruler, this lexic item has spread throughout the onomastic vocabulary and in the appellative lexicon within the meaning of the place of residence. (shrink)

Cette étude remet en cause les dualismes et divisions actuels qui se reflètent dans le dialogue socio-politique et interculturel. Le projet vise à établir un lien entre le discours philosophique de la Maison de la Sagesse du IXesiècle et les conceptions modernes de l’islam en étendant la rhétorique dialogique dudit discours. Le projet en question a également pour but de réexaminer la Maison de la Sagesse. Ce processus consiste d’abord à invoquer une tradition islamique inclusive et interculturelle qui contrecarre la (...) vision limitée d’un islam radical. Puis, il consiste à réintroduire les arts libéraux comme outils pédagogiques au cœur de la tradition islamique de la sagesse, et finalement, à explorer les principes du Aql et de la Fitrah ainsi que la façon dont ils prescrivent la Hikmah. (shrink)

This essay looks at two young English-speaking Iraqi bloggers whose internationally recognized writings describe the chaos in post-Saddam Iraq. It examines sarcasm as a mode of resistance as employed by Salam Pax, characterized by BBC Radio in 2003 as “the most famous diarist in the world,” and Riverbend, whose blog was published as a book and translated into several languages. By subjecting the colonial discourse to ridicule, they not only successfully convey the angst their people suffer, but also mock a (...) stereotypical rhetoric that haunts the Western mentality regarding the Middle East. This essay negotiates their use of sarcasm as a means of non-violent resistance. It demonstrates how, for instance, they shift from the sarcastic to the absurd to unravel the banality of the colonial mind and the conceited position of its liberating enterprises. The aim of the paper is, therefore, to shed light on the emergence of a digitalized group of subalterns who write back to the center in the wake of the American intervention to topple the Baath regime in Iraq. Pax and Riverbend distinctively succeed in subverting the colonial and hegemonic gaze by unravelling the encroaching uncertainties of war through the deployment of sarcasm to signify resistance, and by transforming the coalition forces’ theatre of war into a theatre of the absurd. (shrink)

In this paper, the authors have detected a new effect in the area of geomagnetism, related to the behavior of a magnetic dipole freely floating on water surface. An experiment is described in the present paper in which a magnetic dipole fixed upon a float placed on non- magnetized water surface undergoes displacement along with reorientation caused by fine structure of the earth's magnetic field. This fact can probably be explained by secular decrease of the earth's major dipole moment. Further, (...) a detailed study of the phenomenon may create interesting premises for its practical use, particularly for the analysis of fine structure of geomagnetic field and its time-dependent anomalies. A strange behavior of some sea fish species prior to strong earthquakes may be explained if the fish are assumed as 'live magnetic dipoles'. (shrink)

A cornerstone of physics, Maxwell‘s theory of electromagnetism, apparently contains a fatal flaw. The standard expressions for the electromagnetic field energy and the self-mass of an electron of finite extension do not obey Einstein‘s famous equation, \, but instead fulfill this relation with a factor 4/3 on the left-hand side. Furthermore, the energy and momentum of the electromagnetic field associated with the charge fail to transform as a four-vector. Many famous physicists have contributed to the debate of this so-called 4/3-problem (...) without arriving at a complete solution. It has generally been assumed that, as originally suggested by Poincaré, the problems are connected to the question of stability of the charge distribution, and that relativistic equivalence between energy and self-mass can only be restored by inclusion of stabilizing forces. Alternative solutions to the problems have also been proposed. Nearly a century ago Fermi suggested a covariant definition of the electromagnetic energy and momentum, and sixty years later Kalckar et al. argued that the 4/3 problem is caused by omission of a relativistic correction in the standard evaluation of the self-force from Coulomb self-interaction. However, the relation between these suggestions has not been clear. We show that the relativistic correction implies that the mechanical momentum of an accelerated rigid body must be defined as the sum of the momenta of its parts for fixed time in the momentary rest frame of the body. For the total momentum of particles and field to be conserved, the total energy–momentum tensor must be divergence free, and this then requires that the momentum of the associated electromagnetic field be defined in the same way, consistent with the suggestion by Fermi. This comprehensive solution of the 4/3-problem demonstrates that there is no conflict of Maxwell‘s theory with special relativity and the questions of equivalence of electromagnetic energy and self-mass and of stability of a classical charge distribution are independent. In appendices we discuss the relations of our treatment with Fermi‘s seminal paper and with a classic paper by Dirac where he evaluated the damping self-force on a point electron from transport of energy and momentum in the electromagnetic field. (shrink)

Drawing on fiqh al-aqalliyyat, this article introduces a Muslim minorities curriculum and negotiates the notion of diasporicity as a process that signifies a community’s readiness to respond to its own cultural, religious and literacy practices. More specifically, first, I propose a Muslim minorities curriculum that is informed by diasporicity and fiqh al-aqalliyyat. Second, the article makes a distinction between diaspora and diasporicity. In what ways can diasporicity itself be conceptualized to advance Muslim education and what are the pedagogical implications? Third, (...) it identifies what I call dialectical constructs within fiqh al-aqalliyyat that are conducive to diasporicity, namely, qiyas, ijtihad, istihsan, and taysir. Additionally, this article explores contingency as an overlooked philosophical and pedagogical dimension, which advances intercultural and critical thinking skills. It conceptualizes a Muslim education that is attuned to the “curriculum-as-lived”; hence it develops an educational theory that validates diasporicity. (shrink)

This study examines the Foucauldian notion of “parrhesia” within the context of curricular practices through a renewal of scholarly interest in Islamic metaphysics as represented by the Avicennean modalities of reality: necessity, contingency, and possibility. It explores the role of contingency in advancing educational practices that generate inclusive dissemination of knowledge that captures the language of Tajdeed (legitimate renovation) in Islamic education. This article argues that contingency, as a causality-oriented modality, determines whether meaning is relative or absolute, while necessity, as (...) an acknowledgment of universal truth, slips into demagoguery that can be used to canonize strict textualism and absolutism. Contingency is defined here as a practice that stimulates synthesis and dialogical understanding of knowledge. Accordingly, the study asks the following questions: How does infusing the Avicennean concept of contingency into curriculum practices offer opportunities for inclusivity and free speech? How can revisiting Islamic cosmological modalities help Muslim educators and curriculum writers move into the broader path of inclusive pedagogies? From an educational position, the article introduces a curriculum of metaphysics that advocates the implementation of contingency, which is considered essential to parrhesia and democracy. It also draws attention to an anti-metaphysical attitude that is generally present in curriculum theorizing. Accordingly, Metaphysics is invoked to challenge a state of flux or hegemonized assumptions; hence, metaphysics validates parrhesia. (shrink)