2017
DOI: 10.15587/1729-4061.2017.92283
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Formation of securities portfolio under conditions of uncertainty

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Cited by 2 publications
(5 citation statements)
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“…The peculiarity of this system is the possibility to add an image of a handwritten signature to the electronic digital signature. As a result, an electronic document will look like a paper one [10].…”
Section: Cryptographic Protection Of Information;mentioning
confidence: 99%
“…The peculiarity of this system is the possibility to add an image of a handwritten signature to the electronic digital signature. As a result, an electronic document will look like a paper one [10].…”
Section: Cryptographic Protection Of Information;mentioning
confidence: 99%
“…However, in conditions of high variability of the market situation, the analysis of the existing uncertainty is forced to be limited to small samples of the initial data, which leads to unsatisfactory accuracy in calculating the statistical characteristics of the model. This circumstance makes it promising to solve the problem of taking into account the emerging real uncertainty using the least demanding mathematical tools to describe this model -the theory of fuzzy sets [14][15][16][17][18][19][20]. The corresponding approach was implemented in [19].…”
Section: Mathematical Sciencesmentioning
confidence: 99%
“…This circumstance makes it promising to solve the problem of taking into account the emerging real uncertainty using the least demanding mathematical tools to describe this model -the theory of fuzzy sets [14][15][16][17][18][19][20]. The corresponding approach was implemented in [19]. Moreover, the original problem is reduced to optimizing the quadratic-fractional functional on the set of solutions of a system of linear algebraic equations.…”
Section: Mathematical Sciencesmentioning
confidence: 99%
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