Since Loday introduction of Leibniz algebras as a generalisation of Lie algebras, many results of the theory of Lie algebras have been extended to Leibniz algebras. Cyclic Leibniz algebras, which are generated by one element, have no equivalent into Lie algebras, though. This fact provides cyclic Leibniz algebras with important properties. Throughout the present paper we extend the concept of cyclic to Leibniz superalgebras, obtaining then the definition, as long as the description and classification of finite-dimensional complex cyclic Leibniz superalgebras. Furthermore, we prove that any cyclic Leibniz superalgebra can be obtained by means of infinitesimal deformations of the null-filiform Leibniz superalgebra. We also obtain a description of irreducible components in the variety of Leibniz algebras and superalgebras. ; Agencia Estatal de Investigación MTM2016-79661-P ; European Union 2014-2020 ERDF ; Junta de Andalucía FEDER-UCA18-107643
Article about synthesis of theory the self-organizing and the institutional economic theory. The author proves the thesis about exogenous an origin of institutional processes in economy and cyclic institutional development.
Simondon's poorly examined theory of imagination reveals a number of interesting possibilities. On the one hand, by grounding the function of images within the idea of a cycle, it provides an attempt of reconciliation between the assumptions that privilege either reproduction or creativity. On the other hand, his view might also be conceived as a serious alternative to various theoretical stances that characterize the problem of imagination strictly within a dichotomy between individual subject and social imaginaries. The paper proposes a reading of Simondon's lectures given between 1965 and 1966 in Sorbonne in the broader context of his philosophy and outlines the role of imagination that exceeds imagining subject as well as establishing the mode of correlation with associated milieu, which performs the conditioning of its potentiality. Rejecting the primacy of representation, Simondon's take enables one to draw the conclusion that imagination can be attributed to all living beings and conceived as the function of life.
We construct a completely cyclic Minimalist theory of syntactic derivations. A derivation consists of a sequence of cycles. Each cycle starts with the introduction of a new head and merger of the head's selected arguments, followed by satisfaction (via checking) of the head's removable features. The theory includes no acyclic devices such as lexical arrays or comparison of derivations. Satisfaction of features is accompanied by full category movement whenever it is not blocked by morphology or constraints barring multiple specifiers. The Minimal Link Condition is viewed computationally and is naturally incorporated into Satisfy. Our precise notion of checking involves sets of features interacting in the same checking relation, and yields an account of successive cyclic movement, the distribution of expletives, EPP, and quirky case phenomena. The paper can be read as empirical evidence that the core syntactic algorithm is computationally efficient.
AbstractThis paper offers a critique of the cyclic linearization account of Cantonese dislocation recently advocated by Lee (2021). It shows that the ordering‐based analysis encounters a number of nonobvious problems when compared with the existing parallel‐chain account (Lai, 2019) and that the latter can be maintained under a broadened empirical landscape. The discussion bears on the development of a general theory of dislocation.
We obtain a new family of digraphs with minimal diameter, that is, given the number of vertices and out-degree, there is no other digraph with a smaller diameter. This new family of digraphs are called `modified cyclic digraphs' M C K ( d , l ) , and it is derived from the Kautz digraphs K ( d , l ) and from the so-called cyclic Kautz digraphs C K ( d , l ) . The cyclic Kautz digraphs C K ( d , l ) were defined as the digraphs whose vertices are labeled by all possible sequences a 1 … a l of length l , such that each character a i is chosen from an alphabet of d + 1 distinct symbols, where the consecutive characters in the sequence are different (as in Kautz digraphs), and also requiring that a 1 ¿ a l . Their arcs are between vertices a 1 a 2 … a l and a 2 … a l a l + 1 , with a 1 ¿ a l and a 2 ¿ a l + 1 . Since C K ( d , l ) do not have minimal diameter for their number of vertices, we construct the modified cyclic Kautz digraphs to obtain the same diameter as in the Kautz digraphs, and we also show that M C K ( d , l ) are d -out-regular. Moreover, for t = 1 , we compute the number of vertices of the iterated line digraphs L t ( C K ( d , l ) ) . ; The research of C. Dalfó has been partially supported by AGAUR from the Catalan Government under project 2017SGR1087, and by MICINN from the Spanish Government under projects MTM2017-83271-R and PGC2018-095471-B-I00. The research of C. Huemer was supported by PID2019-104129GB-I00/AEI/ 10.13039/501100011033 and Gen. Cat. DGR 2017SGR1336. This work has received funding from the European Union's Horizon 2020 research and innovation programme under the Marie Sk lodowska-Curie grant agreement No 734922 . ; Postprint (author's final draft)
International audience ; Given a sequence of noise-affected codewords of an unknown channel code, the problem of blind reconstruction of channel codes consists of identifying this unknown channel code. This problem has many applications in military surveillance and cognitive radios. In this paper, we study this problem for the case when the noise is introduced by the binary erasure channel (BEC) and the unknown channel code is a binary cyclic code of known length. We provide an algorithm to find the generator polynomial of the unknown cyclic code. We also provide an analysis of our algorithm where we provide a lower bound on the probability of correctly identifying the factors of the generator polynomial.
International audience ; Given a sequence of noise-affected codewords of an unknown channel code, the problem of blind reconstruction of channel codes consists of identifying this unknown channel code. This problem has many applications in military surveillance and cognitive radios. In this paper, we study this problem for the case when the noise is introduced by the binary erasure channel (BEC) and the unknown channel code is a binary cyclic code of known length. We provide an algorithm to find the generator polynomial of the unknown cyclic code. We also provide an analysis of our algorithm where we provide a lower bound on the probability of correctly identifying the factors of the generator polynomial.
International audience ; Given a sequence of noise-affected codewords of an unknown channel code, the problem of blind reconstruction of channel codes consists of identifying this unknown channel code. This problem has many applications in military surveillance and cognitive radios. In this paper, we study this problem for the case when the noise is introduced by the binary erasure channel (BEC) and the unknown channel code is a binary cyclic code of known length. We provide an algorithm to find the generator polynomial of the unknown cyclic code. We also provide an analysis of our algorithm where we provide a lower bound on the probability of correctly identifying the factors of the generator polynomial.
The article conducts theoretical analysis of the monetary policy costs. On the basis of the authors interpretation of the Austrian theory of business cycle the article shows the destructive influence of the central banks intervention in the financial system on the economy. It also analyzes market agents response to the monetary policy.
1 15 2013 224 ; S ; We obtain fixed point theorems for cyclic self-maps on complete metric spaces involving Meir-Keeler and weaker Meir-Keeler functions, respectively. In this way, we extend several well-known fixed point theorems and, in particular, improve some very recent results on weaker Meir-Keeler functions. Fixed point results for well-posed property and for limit shadowing property are also deduced. Finally, an application to the study of existence and uniqueness of solutions for a class of nonlinear integral equations is presented. The second author thanks for the support of the Ministry of Economy and Competitiveness of Spain under grant MTM2012-37894-C02-01, and the Universitat Politecnica de Valencia, grant PAID-06-12-SP20120471. Nashine, HK.; Romaguera Bonilla, S. (2013). Fixed point theorems for cyclic self-maps involving weaker Meir-Keelerfunctions in complete metric spaces and applications. Fixed Point Theory and Applications. 2013(224):1-15. doi:10.1186/1687-1812-2013-224 Kirk WA, Srinavasan PS, Veeramani P: Fixed points for mapping satisfying cyclical contractive conditions. Fixed Point Theory 2003, 4: 79–89. Boyd DW, Wong SW: On nonlinear contractions. Proc. Am. Math. Soc. 1969, 20: 458–464. 10.1090/S0002-9939-1969-0239559-9 Caristi J: Fixed point theorems for mappings satisfying inwardness conditions. Trans. Am. Math. Soc. 1976, 215: 241–251. Di Bari C, Suzuki T, Vetro C: Best proximity points for cyclic Meir-Keeler contractions. Nonlinear Anal. 2008, 69: 3790–3794. 10.1016/j.na.2007.10.014 Karapinar E: Fixed point theory for cyclic weaker ϕ -contraction. Appl. Math. Lett. 2011, 24: 822–825. 10.1016/j.aml.2010.12.016 Karapinar E, Sadarangani K: Corrigendum to "Fixed point theory for cyclic weaker ϕ -contraction" [Appl. Math. Lett. Vol. 24(6), 822–825.]. Appl. Math. Lett. 2012, 25: 1582–1584. 10.1016/j.aml.2011.11.001 Karapinar E, Sadarangani K:Fixed point theory for cyclic ( ϕ − φ ) -contractions. Fixed Point Theory Appl. 2011., 2011: Article ID 69 Nahsine HK: Cyclic generalized ψ -weakly ...
Based on the theory of the cyclical nature of capitalist reproduction in its various (including modern) variations, the author of the article defends the thesis that the pandemic of the new coronavirus was not the root cause of the crisis in the world economy in 2020, but only a factor of its approach in time. Excessive, in the spirit of modern radical liberalism, marketization (commercialization) of country health systems and the desire of a number of nation states to use a large-scale epidemic as a powerful bioengineering weapon are classified as the most significant direct determinants of the global coronacrisis. The mechanism of the influence of the coronavirus epidemic on the state of the world economy is revealed. An attempt is made to compare the coronavirus crisis and the global financial and economic crisis of 2008–2009 with an assessment of the change in the balance of forces between the leading powers in the course of the deployment of these crises. As a «visiting card», the specifics of the current global crisis is characterized by a negative combination of supply shock and demand shock, which radically complicates the construction of an adequate system of anti-crisis regulation of the world and national economies. The place of coronacrisis shocks in the mechanism of the deepening of the Russian autonomous recession is revealed. The effectiveness of the anti-crisis activities of the Government and the Bank of Russia is constructively and critically assessed.
Voichuk M.V. ETYMOLOGY CONCEPT OF THE "ECONOMIC INCLUSION" IN THE CONTEXT OF CYCLIC DEVELOPMENT OF ECONOMYPurpose. The aim of the article is defining theoretical approaches and conceptual bases to the concept of inclusiveness in the economy in order to form new methodological approaches to the study of economic processes at the meso and micro levels.Methodology of research. The methods generally accepted in economics were used in the course of the research, in particular: monographic, system and structural (to determine the meaning of the concept of economic inclusion in the context of cyclical economic development).Findings. The analysis and systematization of theoretical approaches to the definition of the category "inclusion" in the economy are carried out. It is established that the process of inclusion in the economy is a tool to increase people`s participation in the creation, distribution, and consumption of economic goods. The necessity of distinguishing between the concepts of "inclusive growth" and "inclusive development" on the basis of the theory of economic cycles is substantiated. It is determined that economic inclusion is a tool for achieving the priorities of sustainable economic development. It is proved that the use of inclusion as an operational tool of the sustainable development paradigm is aimed at ensuring long-term and sustainable results of economic development at the micro and meso levels.Originality. The necessity of deepening the scientific discourse of economic inclusion, which requires localization and application of the principles of descending governance, is substantiated. For the first time, it is proposed to make a clear distinction between the processes of inclusive growth and inclusive development, which, in contrast to existing approaches, expands the theoretical and methodological basis for the study of economic inclusion at different levels of the economy.Practical value. The practical significance of the obtained results lies in the possibility of integrating inclusive approaches to development strategies and forming practical tools for inclusive development and supporting inclusive growth of micro and meso economic entities by government agencies and representatives of business structures.Key words: inclusiveness, sustainable development, inclusive growth, inclusive development.
Рассмотрены проблемы и стратегии развития энергетики. Целесообразен комплексный подход к глобальным энерго-эколого-экономическим путям ее устойчивого развития. Основным направлением развития энергетики следует считать то направление, которое сможет опираться на технологии и источники, не добавляющие энергию в биооболочку Земли. Использование теории цикличного развития позволит сконцентрировать усилия при разработке прогнозов технологического развития энергетики. ; The problems and strategies of development energy are considered in this article. It is necessary to take complex approach to the global power, ecological and economic ways of its steady development. The problem of research the future world energy consists of that is needed to take into account the difficult complex of factors are directions and priorities of development world economy and industry, technological, resources and ecological possibilities, power, political, demographic, social and cultural problems and also necessity of account of the mutual influencing all indicated factors, on each other. It is necessary to take into account combination of quantitative and high-quality analysis also. Especially important to take into account that, how development of energy depends from the level of economy. It is necessary to consider that direction which will be able to add not energy to the biological shell Earth basic direction of development energy. The use of theory of cyclic development will allow concentrating efforts at development prognoses technological development energy.
