π-Economy
    π-EconomyPeter the Great St. Petersburg Polytechnic University
    Since 2008
    ISSN 2782-6015
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    Publication schedule
    • №4 August 2026
      Submission deadline: 8 June 2026
    • №5 October 2026
      Submission deadline: 7 September 2026
    • №6 December 2026
      Submission deadline: 5 November 2026

    Articles by keywords "PHASE ANALYSIS"

    The spline-analysis of “thin” structure of interdependence of the export prices for natural gas and oil

    Economic & mathematical methods and models
    Ilyasov R.H.
    • Year: 2008
    • Issue: 6
    • 0
    • 8271
    • Pages: 348-352

    Formation and the analysis of phase portraits of the russian macroeconomic

    Theoretical bases of economics and management
    Botasheva F.B.
    • Year: 2010
    • Issue: 1
    • 0
    • 8548
    • Pages: 15-22

    Research of a time number of dynamics of input of habitation in Russia on the basis of the phase analysis

    Economic & mathematical methods and models
    Petrov I.S.
    • Year: 2012
    • Issue: 1
    • 1
    • 6838
    • Pages: 303-308

    Analysis of investment building complex megapolice based on phase criterion

    Regional and branch economy
    Petrov I.S.
    • Year: 2013
    • Issue: 1
    • 317
    • 7795
    • Pages: 55-61