Mathematical simulation of almost periodic functions with values in Banach space by means of the multiplicator
Research of almost periodic functions with values in Banach space proceeds. The concept of the multiplicator by means of which the theorem of integral from almost periodic function is proved is entered.
1. Кретов М. В. О почти периодических функциях со значениями в банаховом пространстве // Вестник Российского государственного университета им. И. Канта. 2010. Вып. 4. С....
Evaluating the efficiency of the research sector in Russian regions: a dynamic data envelopment analysis
... ratio between the optimal amount of necessary resources per unit of output and resources actually expended (for more detail, see [1]).
When using DEA, the optimisation problem can be viewed as the primal or dual problem, i. e. based on an envelope or a multiplier. We use a dynamic model [18], [22], which, in turn, is a modification of the relational analysis model proposed by Kao [18], who adheres to the multiplier form. And we will do the same.
So, n objects of observation (regions) are given, for ...
Institutional approach to assessing the transition to a circular economy: the case of the Kaliningrad region
... improve the exclusion of services of MSW utilization is the introduction of incentive tariffs. Low-rise housing in the Kaliningrad region makes it an ideal region for the introduction of such a scheme. When calculating the unsorted waste transport fee, a multiplier can be used to reduce the payment for waste-separating households. This can serve as an additional incentive for overcoming collective action problem in MSW collecting and sorting. To prevent social resistance to such a policy, incentive schemes ...
Cross-border tourist mobility as seen by residents of the Karelian borderlands: COVID-19 restrictions
... tourists’ money, the availability of goods and services appears to be more important than proximity to the national border.
Brisk trade in goods and services has a positive economic impact and causes the economy to diversify; in conjunction with the multiplier effect, this increases production output across various industries and stimulates related services [11], [27]. As tourist mobility intensifies, ‘many border districts of the neglected periphery situated at a considerable distance from ...
Small towns of Latvia: disparities in regional and urban development
...
∑f
where f is the statistical weight (the population of a territory; the working age population; area, km²; corresponding principal development indicators used).
The indicators comprising the TDI are calculated as follows: standardised indicator is multiplied by its weight according to importance. The Appendix to the article shows the TDI for Latvia’s towns. Some avenues of development require more considerable funds than are available to the local authorities. Most towns focus on networking, ...
The sea factor in the federal regulation of Russia’s spatial development: post-Soviet experience and current priorities
Current geoeconomic and geopolitical transformations project on Russian society and its spatial organisation, highlighting the problems of spatial socioeconomic development and its governmental regulation. This article examines the theoretical and applied aspects of the incorporation into the national regional policy of the sea factor, understood as a combination of location and resources, which is determined by a country’s jurisdiction over coasts and waters, its maritime activities and coastalisation...
Scalable zk-SNARK
This article describes the General principle of operation (stages, parameters used) of the ZK-SNARK zero-knowledge proof scheme, the possibility and prospects for its improvement. Implementations of zk-SNARK that are currently known have scalability limitations that depend on the magnitude of the computation being proved. First, the size of the proving key depends at least linearly on the upper bound of the structure in which we work. Second, the proof requires a record of all previous steps...
Translation of postmodern terminology in the philosophical works by M. Foucault, J. Baudrillard, and J. Derrida
The article examines the specifics of the translation of postmodern philosophical terminology. The authors explore Russian translations of the works of the modern French postmodernist philosophers Michel Foucault, Jean Baudrillard and Jacques Derrida. Postmodernism as a philosophical movement is based on the concept of radical plurality. It is characterised by the multiplicity of dimensions and types of analysis. The authors look into the problem of choosing strategies for the translation of...
Comparative analysis of students’ collective consciousness in the Russia-EU and Russia-China border regions: mathematical modelling
Given the unique diversity of Russian regions, regional studies are becoming particularly important for ensuring the stability and development of Russia. There is an extensive body of literature on the economic and social characteristics of Russian regions, their types and ranking whereas the study of collective consciousness requires further attention. It is the collective consciousness that shapes human activity, the results of which largely determine the development of countries and their regions...
About one algorithm of calculation of inverses in finite fields
In work are two algorithms of calculation of inverses in a finite field qn F developed, where q is power of the prime number. They are received by generalisation of algorithm of Wong for a field F2n with use of the main idea for fast algorithm of calculation of inverses in the field 2 F n .
1. Handbook of elliptic and hyperelliptic curve cryptography / Scientific editors, Henry Cohen & Gerhard Frey. Chapman & Hall/CRC, 2006.
2. Handbook of finite Fields / Scientific editors, Gary L. Mullen, Daniel...
Supranational party system of the EU
The article confirms the hypothesis that a multiplicity of parties of the European and national levels forms the party system of the European Union (EU). The authors describe the main characteristics of Europarties and political groups comprised of them as key actors in the European Parliament’s (EP) political and legislative processes. The authors adopt the institutional approach and make use of the tools of the comparative, structural, and functional analyses. Special attention is paid to the...
The calculation of the spectrum of nuclear quadrupole resonance deuterium replaced methyl group
Values for quadrupole energy levels of CD3 molecule are obtained. Besides the energy values stationary states of this system is marked by total spin projection on the molecular symmetry axis. Nuclear selection rule for radiative transitions is M 1. The radiative transition frequencies are calculated and it is obtained, that spectrum have a dublet and triplet structure.
1. Варшалович Д. А., Москалев А. Н., Херсонский В. К. Квантовая теория...
Feeling and faith in F. H. Jacobi’s Vorrede, zugleich Einleitung...
This article analyses the understanding of feeling and faith in the late work of F. H. Jacobi Vorrede, zugleich Einleitung in des Verfassers sämtliche philosophisch Schriften. The author emphasises the similarity between the interpretation of faith in F. H. Jacobi’s work and the understanding and definition of faith given by Paul the Apostle in the Epistle to the Hebrews, chapter 11. Feeling, as understood by F. H. Jacobi, is a presupposition of perception of another person as a personality or...
The category of the psychosomatic in the psychological discourse of the 20th century
This article analyses key approaches to interpreting the content of the ‘psychosomatic disorder’ construct, which can be viewed through the prism of various psychogenic factors of development and understood as a form of soma-tization of affective or psychopathological conditions. The author addresses the theoretical and methodological problems of modern understanding of psycho-somatic disorders associated with the multiplicity of their psychological mod-els, criteria for the presence/absence...
About generations of curves of genus 2 of p-rank 1 over finite fields
Explicit methods of ge nerations of curves of genus 2 of p-rank 1 over finite fields are produced.
1. O’Connor L. H., McGuire G., Naehrig M. et al. A CM construction for curves of genus 2 with p-rank 1 // Journal of Number Theory (special edition on Elliptic Curve Cryptography). 2011. Vol. 131. P. 920—935.
2. Serre J. P. Sur la topologie des variete algebraiques en characteristic p // Sympos. Internac. Topologia algebraica, Mexico, 1956
3. Манин Ю. И. О матрице Хассе —...
Model of ionospheric signal with the multiplicate hindrance
It is shown that unsteadiness parameters of components of the ionospheric signal leads to multiplicative noise. It largely affects the reliable data when receiving ionospheric signals. The estimation of the variance of the amplitudes for the reception of ionospheric signals with multiplicative noise. The results of studying the effectiveness of the methods of Doppler filtering when receiving ionospheric signals.
1. Перов А. И. Статистическая теория радиотехнических...
Overview of effective point counting algorithms for Jacobian of hyperelliptic curve over finite field
Various algorithms for finding of the order of Jacobian, their range of use and efficiency are considered.
1.
Colm
O
hEigeartaigh
.
A comparison of point counting methods for hyperelliptic curves over prime fields and fields of characteristic 2 // Cryptology ePrint Archive. 2004.
2.
Haneda M., Kawazoe M., Takahashi T.
Suitable curves for genus-4 HCC over prime fields: point counting formulae for hyperelliptic curves of type.....
// Ibid.
3.
Furukawa E., Kawazoe M., Takahashi T.
Counting...
The mathematic modelling of the product manufacturing under heterogeneous constraints
This paper addresses the problem of optimizing a company's cost performance under heterogeneous constraints. The author proves the appropriateness and efficiency of applying the Lagrange multipliers to this end, which makes it possible to move from the conditional to the unconditional extremum. The article shows that, under certain conditions, the Lagrange multiplier based approach can be applied to differential cost accounting for the ...
Matrix Representation of the Kaliningrad Regional Accounts System: Experimental Development and Modelling Prospects
... data sources for matrix development and presents its main results: the data sources for the accounts development and filling the social accounting matrix are identified, regional accounts consolidated, the structure of regional matrix devised, and the multiplier of the regional social accounting matrix calculated. An important aspect of this approach is the set target, which determines the composition of matrix accounts representing different aspects of regional performance. The calculated multiplier ...
On Russian/Nordic Investment Competition in the Baltic States
The researchers often overlook the relationships between Russian and Nordic investment capital; and even less attention is paid to studying the competition between the two. Yet this subject can be of particular relevance to the areas that are geographically, historically and culturally close to both Russia and the Nordic countries. Thus, the aim of this article is to understand how the competition between Russian and Nordic capital investment is played out in the Baltic States. The study discusses...