Results 91 to 100 of about 768,662 (210)

Asymptotics of the counting function of $k$-th power-free elements in an arithmetic semigroup [PDF]

open access: yesarXiv, 2016
For any $k>1$, we find the asymptotics of the counting function of $k$-th power-free elements in an additive arithmetic semigroup with exponential growth of the abstract prime counting function. This paper continues the authors' earlier research dealing with the case of infinite $k$.
arxiv  

On Jacobian group and complexity of the generalized Petersen graph GP(n,k) through Chebyshev polynomials [PDF]

open access: yesarXiv, 2016
In the present paper we find a simple algorithm for counting Jacobian group of the generalized Petersen graph GP(n,k). Also, we obtain a closed formula for the number of spanning trees of this graph in terms of Chebyshev polynomials.
arxiv  

Coronavirus Geopolitics. A Reflection on the Russian Case

open access: yesCulture e Studi del Sociale, 2020
The current pandemic has shown that, over and above the more immediate consequences to be tackled, such as the health emergency and the economic crisis, there are long-term effects that will require reflection at a global level.
Carmen Scocozza
doaj  

Populismo e neoliberismo [PDF]

open access: yesPolis: Revista de Stiinte Politice, 2017
What is the relationship between populism and neo-liberalism? The press and most analysts argue there is a substantial incompatibility between the two ideological currents.
Angelo CHIELLI
doaj  

Sustainable regional economic development and land use: a case of Russia [PDF]

open access: yesarXiv
This paper analyzes sustainable regional economic development and land use employing a case study of Russia. The economics of land management in Russia which is shaped by both historical legacies and contemporary policies represents an interesting conundrum.
arxiv  

Home - About - Disclaimer - Privacy