The technical literature actively discusses ideas for creating digital twins to solve a wide range of problems that arise for enterprises of various kinds. Advances in the areas of information technology and the development of the necessary software really make it possible to obtain important new results through the creation of digital twins. This paper proposes the concept of building a network of digital twins, used to solve a number of actual problems in complex telecommunication systems. Two applications are considered (...) examples of such tasks. The first application is the organization of information feedback for enterprises involved in the life cycle of a telecommunication network: “elaboration of modernization principles, development of equipment, design, construction, and operation.” The second application is monitoring traffic, including its atypical behavior, in order to avoid the recurrence of erroneous actions in case of emergency situations. Another important feature of the digital twin network is that it will become an effective tool for conducting interdisciplinary research. (shrink)

1. Ḳlorshṭeln dem emes̀'n Toyrehdign 'ṿeg tsu a gliḳlikh leb' durkh arbeṭn af di mides̀ on darfn nutsn profesyonale ṭerapi. Ṿen darfn yo nutsn ṭerapi un ṿos iz der rikhṭiger tsugang dertsu. A breyṭe erḳlerung iber di yesoydes̀ fun Idishḳeyṭ.

Let A be an infinite Δ₂⁰ set and let K be creative: we show that K≤Q A if and only if K≤Q₁ A. (Here ≤Q denotes Q-reducibility, and ≤Q₁ is the subreducibility of ≤Q obtained by requesting that Q-reducibility be provided by a computable function f such that Wf(x)∩ Wf(y)=∅, if x \not= y.) Using this result we prove that A is hyperhyperimmune if and only if no Δ⁰₂ subset B of A is s-complete, i.e., there is no Δ⁰₂ subset (...) B of A such that \overline{K}≤s B, where ≤s denotes s-reducibility, and \overline{K} denotes the complement of K. (shrink)

We explore analogues of o-minimality and weak o-minimality for circularly ordered sets. Much of the theory goes through almost unchanged, since over a parameter the circular order yields a definable linear order. Working over ∅ there are differences. Our main result is a structure theory for ℵ0-categorical weakly circularly minimal structures. There is a 5-homogeneous example which is not 6-homogeneous, but any example which is k-homogeneous for some k ≥ 6 is k-homogeneous for all k.

The paper analysis the strategies and concepts developed in the world in modern directions: innova- tive economy, digital economy, artificial intelligence, Industry 4.0 and others. The problem is to determine the initial fundamental parameters of order and their prospects in the global world, the definition and principles of artificial intel- ligence systems, its structure and important aspects and principles of future science and technology in analysis and synthesis based on synergetic approaches, innovative, information, converged technologies, taking into account the design (...) of future and viable and safe and sustainable development in the context of Industry 4.0, digital economy and Society 5.0. The general scheme of the integrated model of sustainable and socio-humanitarian development in the global system is proposed, which the authors call the noosphere model of sustainable and safe development as an important fundamental platform for the design and creation of AIS. In the XXI century education, science and innova- tive technologies becomes the «basis» of the spiritual and material reproduction of man, transforming the society of the XXI century into an educational society, ensures compliance with the law of advanced development of human quality, quality of social intelligence and quality of educational systems in society. noosphere evolution. Industry 4.0 is the next stage in the digitalization of production technologies with the accelerated introduction of new developments and cyberphysical systems, which is changing business models. Accordingly, Industry 4.0 as a separate segment of digital manufacturing technologies takes its place among other digital sectors. The analysis of the Strategies and Concepts developed in the world in modern directions: innovative economy, digital economy, artificial intelli- gence, Industry 4.0 and others is carried out in the work. The problem is to determine the initial fundamental para- meters of order and their prospects in the global world, the definition and principles of artificial intelligence systems, its structure and important aspects and principles of future science and technology in analysis and synthesis ba- sed on synergetic approaches, innovative, information, converged technologies, taking into account the design of future and viable and safe and sustainable development in the context of Industry 4.0, DE and Society 5.0. The main scientific and technological factors in the 21st century will be the development of: Artificial Intelligence, Nano Technologies, Bio-Media Technologies, Cognitive Technologies and Socio-Humanitarian Technologies. More specifically – this is the modern development of Innovative Technologies: «NBIC SH». Therefore, it is necessary to note the importance of taking into account the principle of I2K2+SH, ie: Intellectualization, Integration, Convergence, Coevolution and Socio- humanitarian technologies. It is important and necessary to take into account modern principles of designing a su- stainable and secure AIS and solving the problem of Harmonization between 2 worlds: Real and Virtual, especially in their hybridization. Our immediate future is a hybrid nonlinear world. Note that digitalization, artificial intelligence and robotics will be the main drivers of global economic growth by 2030E. An important paradigm and platform is the Integrated System: for Industry 4.0, DE and AI, taking into account the complex principle of I2K2+SH. If the transition of the Ukrainian economy to an innovative one does not take place in the next 3-5 years, Ukraine will remain in the backyard of civilization. (shrink)

ḥeleḳ rishon. Sheʼelot u-teshuvot be-ʻinyanim shonim mi-toratenu ha-ḳedoshah shebi-khetav ṿeshe-be-ʻal peh -- ḥeleḳ sheni. Leḳet mikhtavim u-maʼamarim le-ḥizuḳ ṿe-hitʻorerut ba-ʻavodat ha-Shem yitbarakh -- ḥeleḳ shelishi. Leḳet mikhtavim me-a.m. ṿe-r. ha-Rav Ḥayim Shaʼul z. l.l. h.h. Grainiman baʻal ha-ḥidushim u-veʼurim".

We give several new characterizations of the continuous enumeration degrees. The main one proves that an enumeration degree is continuous if and only if it is not half a nontrivial relativized K-pair. This leads to a structural dichotomy in the enumeration degrees.

We use certain strong Q-reducibilities, and their corresponding strong positive reducibilities, to characterize the hyperimmune sets and the hyperhyperimmune sets: if A is any infinite set then A is hyperimmune (respectively, hyperhyperimmune) if and only if for every infinite subset B of A, one has \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\overline{K}\not\le_{\rm ss} B}$$\end{document} (respectively, \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\overline{K}\not\le_{\overline{\rm s}} B}$$\end{document}): here \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\le_{\overline{\rm (...) s}}}$$\end{document} is the finite-branch version of s-reducibility, ≤ss is the computably bounded version of \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\le_{\overline{\rm s}}}$$\end{document}, and \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\overline{K}}$$\end{document} is the complement of the halting set. Restriction to \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\Sigma^0_2}$$\end{document} sets provides a similar characterization of the \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\Sigma^0_2}$$\end{document} hyperhyperimmune sets in terms of s-reducibility. We also show that no \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${A \geq_{\overline{\rm s}}\overline{K}}$$\end{document} is hyperhyperimmune. As a consequence, \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\deg_{\rm s}(\overline{K})}$$\end{document} is hyperhyperimmune-free, showing that the hyperhyperimmune s-degrees are not upwards closed. (shrink)

ABSTRACTThere is substantial evidence to suggest that deafness is associated with delays in emotion understanding, which has been attributed to delays in language acquisition and opportunities to converse. However, studies addressing the ability to recognise facial expressions of emotion have produced equivocal findings. The two experiments presented here attempt to clarify emotion recognition in deaf children by considering two aspects: the role of motion and the role of intensity in deaf children’s emotion recognition. In Study 1, 26 deaf children were (...) compared to 26 age-matched hearing controls on a computerised facial emotion recognition task involving static and dynamic expressions of 6 emotions. Eighteen of the deaf and 18 age-matched hearing controls additionally took part in Study 2, involving the presentation of the same 6 emotions at varying intensities. Study 1 showed that deaf children’s emotion recognition was better in the dynamic rather than static condition, whereas the hearing children sh... (shrink)

[ḥeleḳ 1]. Al hilkhot meḳaḥ ṭaʻut, onaʼah u-matanah, Ḥ m. 227-249 -- ḥeleḳ 2. ʻAl Hilkhot avedah u-metsiʼah, hefḳer, periḳah u-ṭeʻinah, genevah u-gezelah, Ḥ. m. 259-275, 348-377.

-- -- ḫelek 2. Mikhtav 73-mikhtav 143 -- ḫelek 3. Mikhtav 144-mikhtav 206 --.

This article discusses the identification of the wajhs regarded as weak in Kâsım b. Fîrruh esh-Shâtıbî’s poetical book Ḥırzu’l-emânî wa wajhu’t-tehânî that he wrote to make the differences of seven recitations (kırâ’ât-i sebaʻ) easy to memorize and the status of the practice of these wajhs in the Recitation Education. It is understood that Shatibi weakened these wajhs, sometimes explicitly with expressions such as leyse müʻavvelâ (لَيْسَ مُعَوَّلاَ) and lem yeṣıḥḥa fe yuḥmelâ (لَمْ يَصِحَّ فَيُحْمَلاَ), and sometimes indirectly with words such (...) as yüftelâ (يُفْتَلاَ)”, helhelâ (هَلْهَلاَ), uḫmilâ (اُخْمِلَا)” and mâce (مَاجَ)”. It is seen that there are eight of these wajhs in total; two of them are about method and six of them are about farshi differences. First of all, in the article the relevant wajhs are divided into two as the differences in the method and fersh. Afterwards it is narrated how these wajhs were handled in the significant sources of the qiraat field in addition to the interpretation style of the shârihs whom were accepted as authority in Ḥırzu’l-emânî. Finally, it is remarked that the wajhs of the tarîqs of Istanbul and Egypt which are in circulation in our country moreover the conditions of the practice of these wajhs in the qiraat education activities which are run in Arab world. (shrink)

Russkiĭ kosmizm v poiskakh absoli︠u︡ta : paralleli i peresechenii︠a︡ v muzykalʹnom, poėticheskom i izobrazitelʹnom tborchestve 1910-1920-kh godov -- Liki Moderna -- Putʹ k modernu : Georgiĭ Lʹvovich Katuar -- Stilʹ modern v tvorchestve Frederika Diliusa : kont︠s︡ert dli︠a︡ fortepiano s orkestrom do minor -- Stilʹ modern i tvorchestvo Bely Bartoka (na primere opery "Zamok gert︠s︡oga Sini︠a︡i︠a︡ Boroda") -- Frit︠s︡ Kreĭsler i stilʹ modern -- Klod Debi︠u︡ssi i Moris Ravelʹ : muzyka dli︠a︡ arfy -- Klod Debi︠u︡ssi : dvenadt︠s︡atʹ ėti︠u︡dov dli︠a︡ fortepiano (...) : ot ėkzersisa do installi︠a︡t︠s︡ii -- O dikhotomii "muzhskogo" i "zhenskogo" v Pi︠a︡toĭ sonate A.N. Skri︠a︡bina (na primere motivnoĭ metriki) -- Pod znakom moderna : A.N. Skri︠a︡bin i S.S. Prokofʹev v 1913 godu -- Avangard i modern v retrospektive -- O proi︠a︡vlenii︠a︡kh "modernizma" v ispolnitelʹskom iskusstve : F. Buzoni, M. I︠U︡dina, G. Gulʹd -- Sudʹba providt︠s︡a : fortepiannai︠a︡ muzyka Ėrika Sati v sovremennom akademicheskom muzykalʹnom mire -- Otgoloski ėpokhi modern : o nekotorykh smyslovykh osobennosti︠a︡kh sovremennykh fortepiannykh sochineniĭ (Ė. Denisov, S. Slonimskiĭ, G. Zaĭt︠s︡ev) -- Zapadnye pianisty - ispolniteli russkogo avangarda pervoĭ volny : Sh. Shleĭermakher, Kh. Khenk, M.-A. Amlen -- Muzyka k filʹmu "Kabinet doktora Kaligari" : mezhdu tvorcheskoĭ rekonstrukt︠s︡ieĭ i istoricheskoĭ imitat︠s︡ieĭ -- Podvodi︠a︡ itogi -- "Pozdniĭ modernizm" v muzyke kont︠s︡a XX - nachala XXI veka : nekotorye nabli︠u︡denii︠a︡ -- Po sledam konferent︠s︡ii "Ot moderna k futurizmu" (virtualʹnai︠a︡ beseda za kruglym stolom). (shrink)

Ḥelek 2. Toroto shel Rabenu bi-lesh. ha-ḳ. ... maʼamarim shonim be-Idish ... sheʼelot u-teshuvot ba-ʻavodat ha-Sh. yit ... shivḥo shel tsadiḳ.

Based on the text of M. Mikeshin’s article, the author discusses how one can adjust the optics of epistemological reading of the article to see meta-scientific and cultural problems in a technoscientific text. The approaches developed within the STS (science and technology studies) field can help in this. STS point to the dependence of explanatory models of nature on specific epistemic cultures, and problematize the position of technological determinism, revealing a complex and contingent structure of interaction between nature, society, knowledge (...) and technology. Laboratory studies (B. Latour, S. Woolgar, K. Knorr-Cetina) pointed to the prominence of literature in scientific work and showed that text of a scientific paper is a form of representation of the universe and mythology of a given scientific group or school. The concept of “sociotechnical imaginaries” (Sh. Jasanoff) allows us to analyze how values and perceptions of the desired future are embodied in the design of technological systems and principles of science and technology policy. The related concept of “energy imaginaries” is used to explore the specificity of national energy systems and the relationship of material configurations of infrastructure to the culture and political imagination of a community. Analyzing the visual material of scientific papers allows us to “unpack” the specificity of models that represent a stable picture of scientific knowledge. STS methodological settings can help to investigate a set of contextual aspects and metaproblems that are present in a technoscientific text, even without being explicitly included by the author – they are the result of conventions accepted in the respective scientific or regional community, correlate with the horizon of national or social perceptions and objectives. The power of epistemological reading of the article is thus expressed in the problematization of obviousness, revealing the correlation of sociocultural contexts with technoscientific ways of describing the world. (shrink)

Husserl on the Ego and its Eidos (Cartesian Meditations, IV) ALFREDO FERRARIN THE THEORY OF the intentionality of consciousness is essential for Husserl's philosophy, and in particular for his mature theory of the ego. But it runs into serious difficulties when it has to account for consciousness's transcendental constitution of its own reflective experience and its relation to immanent time. This intricate knot, the inseparability of time and constitution, is most visibly displayed in Husserl's writings from the 192os up to (...) the notion of the eidos ego in the fourth Cartesian Meditation. In this paper I want to dwell on the most problematic aspects of this theory. After a few preliminary remarks about the intentionality of consciousness (sec- tion 1), I try to place the theory of the substrate of habitualities in the context of Husserl's evolution on the issue of the reflection of the ego on itself (section ~). I briefly follow the threads of Husserl's shifting position from the Logical Investi- gat/ons and Ideas I to Ideas II, the Cartesian Meditations and the Cr/s/s. I indicate Husserl's works are quoted with the following abbreviations: CM = Cartesiani.~he Meditationen, Husserliana Bd. I, hrsg. v. S. Strasser (Den Haag, 195o); Carte- s/an M~, trans. D. Cairns (Dordrecht, 196o ) SW = Husserl, Shorter Works, ed. P. McCormick and F. Elliston (Notre Dame, 198a) IZ = Zur Phttnomenologie des inneren Zeilheun~tseim (z 893-z 917), Husserliana Bd. X, hrsg. v. R. Boehm (Den Haag, 1966 ) Ideen I = ldeen zu einer reinen Ph~nomenologie und ph~nomenologischen Philosophic, Husserliana Bd. III, hrsg. v. W. Biemel (Den Haag, t95o); Ideas I, trans. F. Kersten (The Hague, Boston, Lancaster, s983) ldeen// = ld., Hussefliana Bd. IV, hrsg. v. M. Biemel (Den Haag, 1952); Ideas I1, trans. R. Rojcewicz and A. Schuwer (Dordrecht, Boston, London, x 989) FTL = Forma/e und transzendenta~ Log/k, Husserliana Bd. XVII, hrsg. v. P. Janssen (Den Haag, t974) Kr/sh = Kr/s/s der europ~/schen W/ssen~haften, Husserliana Bd. VI, hrsg. v. W. Biemel (Den Haag, 1954) I wish to express my gratitude to Pierre Kerszberg and Alessandra Fussi for their helpful com- ments on an earlier draft of the paper, and to Graham Harman for checking the final version of my English text. [645] 646 JOURNAL OF THE HISTORY OF PHILOSOPHY 32:4 OCTOBER 1994 some historical antecedents, in particular Aristotle, of Husserl's theory of abid- ing properties which, as far as I can see, have not been pointed out before. Husserl's Entwicklungsgeschichte on the topic of the pure ego has already been the object of important scholarly works, of which Kern's 1964 Husserl und Kant seems to me the best example. But what the secondary literature does not do is develop thematically the ambiguities of Husserl's definitions of consciousness and temporality in a unitary and comprehensive way. While I follow the lead of Berger, Broekman, Kern, Marbach,' and others, I find that their work does not sufficiently stress the difficulties at the core ofintentionality and reflective time- consciousness. Therefore, although section 2 is a necessary presupposition for drawing some critical conclusions in the final two sections, it does not exhaust my theme. After clarifying the peculiarity of the notions of essence, intuition, tran- scendental and apriori, as well as their irl:educibility to a Kantian meaning, I turn to the "de facto transcendental ego" resulting from eidetic variation (section 3) in order to introduce an examination of temporality. The difficul- ties in the twofold requirement, namely, that consciousness be the identical subject of its Erlebnisse and be synthetically unified in time, concern the unity, primacy, and mutual relation of time and consciousness in the constitution of our experience. They have been heady pointed out by Ricoeur in his commen- tary on the Cartesian Meditations. But what I want to argue in section 4, going beyond Ricoeur's text, is that the tension between temporally constituted and constitutive consciousness in the ego's reflection on its own retentions and protensions does not simply make the question of time ambiguous, but has crucial and problematic bearings on the very definition of consciousness as intentionality. In this respect... -/- . (shrink)

I examine the citation patterns to a revolutionary scientific paper, Hess’ “History of Ocean Basins”, which played a significant role in the plate tectonics revolution in the geosciences. I test two predictions made by the geoscientist Menard (in Science: growth and change. Harvard University Press, Cambridge, 1971): (1) that the peak year of citations for Hess’ article will be 1968; and (2) that the rate of citations to the article will then reach some lower level, continuing on accumulating citations at (...) some regular but unimpressive rate. Drawing on data covering the period from 1962 to 2019, I show that Menard was close with respect to the first prediction. But I also show that things are less clear with respect to the second prediction. I explain why the data are less clear with respect to the second prediction. (shrink)

The idea of 'holiness' is central to religion, but it is also one of the hardest concepts to define. Is 'holiness' a synonym for Godliness, one of God's attributes, or does it have independent existence? What does it mean to say that both God and man are holy? What is the proper understanding of 'Be holy, because I the Lord your God am holy'? A Theology of Holiness analyzes the meaning of the Hebrew root k-d-sh from ancient sources, throughout Tanakh, (...) the Talmud, Rashi, Maimonides, Nachmanides, Rabbi Samson Raphael Hirsch, and Rabbi Joseph B. Soloveitchik. Ultimately, it is a work of theology, and helps the reader achieve a deeper understanding of holiness"--Page 4 of cover. (shrink)