π-Economy
π-Economy Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2782-6015
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  • №1 February 2026
    Submission deadline: 12 January 2026
  • №2 April 2026
    Submission deadline: 9 March 2026
  • №3 June 2026
    Submission deadline: 4 May 2026
  • №4 August 2026
    Submission deadline: 8 June 2026

Articles by keywords "math model"

Mathematical model of data preparation for operational planning in heavy engineering enterprises

Economic & mathematical methods and models
Soloveychik K.А. Lavrov A.S. Nikiforova A.M.
  • Year: 2020
  • Volume: 13
  • Issue: 6
  • 37
  • 5564
  • Pages: 55-65

Probability-theoretical model of risk evaluation of enterprise information security

Risk-management
Yuriev V.N. Erman S.A.
  • Year: 2014
  • Issue: 4
  • 428
  • 6238
  • Pages: 188-194