المؤلفون: Ivanov, Roman V., Ano, Katsunori

المصدر: Modern Stochastics: Theory and Applications 2019, Vol. 6, No. 1, 81-107

مصطلحات موضوعية: Mathematics - Probability

URL الوصول: http://arxiv.org/abs/2001.03064

المؤلفون: Ivanov, Roman V., Hurtovyi, Yurii V.

المصدر: European Journal of Management Issues ; 31 ; 3 ; 160-176

مصطلحات موضوعية: Wirtschaft, Economics, Indicators of Foreign Economic Security, Export of Agricultural Sector Products, Global Food Security, Black Sea Grain Initiative, Wirtschaftssektoren, Volkswirtschaftstheorie, Economic Sectors, National Economy, Landwirtschaft, Export, Ernährung, Wirtschaftsabkommen, Ukraine, agriculture, nutrition, economic agreement

Relation: https://www.ssoar.info/ssoar/handle/document/90772; https://mi-dnu.dp.ua/index.php/MI/article/view/450/324; https://doi.org/10.15421/192314

الاتاحة: https://www.ssoar.info/ssoar/handle/document/90772
https://mi-dnu.dp.ua/index.php/MI/article/view/450/324
https://doi.org/10.15421/192314

المؤلفون: Ivanov Roman V., Volkova Valentyna V., Koval Olena S.

المصدر: Problemi Ekonomiki, Vol 3, Iss 49, Pp 153-159 (2021)

مصطلحات موضوعية: travel industry, sustainable development, financial stability, discriminatory methods, Finance, HG1-9999, Economics as a science, HB71-74

وصف الملف: electronic resource

Relation: https://www.problecon.com/export_pdf/problems-of-economy-2021-3_0-pages-153_159.pdf; https://doaj.org/toc/2222-0712; https://doaj.org/toc/2311-1186

URL الوصول: https://doaj.org/article/661bce95d74f4cad91af69db35df2525

المؤلفون: Ivanov, Roman V.¹ (AUTHOR) roivanov@yahoo.com

المصدر: Mathematics (2227-7390). Sep2024, Vol. 12 Issue 18, p2888. 20p.

مصطلحات موضوعية: *WHITTAKER functions, *CUMULATIVE distribution function, *HYPERBOLIC functions, *FINANCIAL markets, *PRICES

المؤلفون: Ivanov, Roman V.

مصطلحات موضوعية: ddc:330, variance-gamma process, drift switching, exponential distribution, hypergeometric function, lower partial expectation, value at risk, expected shortfall

Relation: gbv-ppn:1789083648; Journal: Journal of Risk and Financial Management; Volume: 15; Year: 2022; Issue: 1; Pages: 1-27; Basel: MDPI; http://hdl.handle.net/10419/258746

الاتاحة: http://hdl.handle.net/10419/258746
https://doi.org/10.3390/jrfm15010022

المؤلفون: Ivanov, Roman V., Grynko, Tetiana V.

المصدر: European Journal of Management Issues ; 29 ; 4 ; 192-199

مصطلحات موضوعية: Wirtschaft, Economics, household, innovation activity, sustainable development, active economic dipole, state space, Wirtschaftspolitik, Economic Policy

Relation: https://www.ssoar.info/ssoar/handle/document/76139; https://mi-dnu.dp.ua/index.php/MI/article/view/339/284; https://doi.org/10.15421/192118

الاتاحة: https://www.ssoar.info/ssoar/handle/document/76139
https://mi-dnu.dp.ua/index.php/MI/article/view/339/284
https://doi.org/10.15421/192118

المؤلفون: Porohnya Vasyl M., Ivanov Roman V.

المصدر: Bìznes Inform, Vol 2, Iss 493, Pp 146-153 (2019)

مصطلحات موضوعية: household, aggregate output of products, income, small-sized entrepreneurship, Business, HF5001-6182

وصف الملف: electronic resource

Relation: http://www.business-inform.net/export_pdf/business-inform-2019-2_0-pages-146_153.pdf; https://doaj.org/toc/2222-4459; https://doaj.org/toc/2311-116X

URL الوصول: https://doaj.org/article/e6a65cbb92a54baaba8d77d8fac874e0

المؤلفون: Ivanov Roman V., Ivanov Kyrylo R.

المصدر: Bìznes Inform, Vol 1, Iss 492, Pp 34-39 (2019)

مصطلحات موضوعية: logistics, logistic flows, economic behavior, household, Business, HF5001-6182

وصف الملف: electronic resource

Relation: http://www.business-inform.net/export_pdf/business-inform-2019-1_0-pages-34_39.pdf; https://doaj.org/toc/2222-4459; https://doaj.org/toc/2311-116X

URL الوصول: https://doaj.org/article/5317dcbcc6384695bdb2168668ce7dbf

المؤلفون: Ivanov Roman V., Ivanova Tetiana A.

المصدر: Bìznes Inform, Vol 11, Iss 490, Pp 180-186 (2018)

مصطلحات موضوعية: economic behavior, household, motivation, institutional characteristics, income, human capital, Business, HF5001-6182

وصف الملف: electronic resource

Relation: http://www.business-inform.net/export_pdf/business-inform-2018-11_0-pages-180_186.pdf; https://doaj.org/toc/2222-4459; https://doaj.org/toc/2311-116X

URL الوصول: https://doaj.org/article/af66c667f4044cf9975638aa0bd1b95a

المؤلفون: Ivanov Roman V., Porohnya Vasyl M.

المصدر: Bìznes Inform, Vol 7, Iss 486, Pp 131-137 (2018)

مصطلحات موضوعية: inflation, economic behavior, household, proactive strategy, institutional peculiarities, Business, HF5001-6182

وصف الملف: electronic resource

Relation: http://www.business-inform.net/export_pdf/business-inform-2018-7_0-pages-131_137.pdf; https://doaj.org/toc/2222-4459; https://doaj.org/toc/2311-116X

URL الوصول: https://doaj.org/article/50445effbe204ef08f1a2fe2de703f2c

المؤلفون: Ivanov Roman V.

المصدر: Bìznes Inform, Vol 2, Iss 481, Pp 34-39 (2018)

مصطلحات موضوعية: economic behavior, household, household functions, cognition, reflexivity, Business, HF5001-6182

وصف الملف: electronic resource

Relation: http://www.business-inform.net/export_pdf/business-inform-2018-2_0-pages-34_39.pdf; https://doaj.org/toc/2222-4459; https://doaj.org/toc/2311-116X

URL الوصول: https://doaj.org/article/bb0791fa78974ab4a8f153bd24c2d112

المؤلفون: Ivanov Roman V.

المصدر: Bìznes Inform, Vol 4, Pp 35-39 (2017)

مصطلحات موضوعية: economic behavior, household, neoclassical theory, institutionalism, self-organization, Business, HF5001-6182

وصف الملف: electronic resource

Relation: http://www.business-inform.net/export_pdf/business-inform-2017-4_0-pages-35_39.pdf; https://doaj.org/toc/2222-4459; https://doaj.org/toc/2311-116X

URL الوصول: https://doaj.org/article/3a6dff1408134b13954c8c4b554e2ae1

المؤلفون: Ivanov, Roman V.

المصدر: Risks; Volume 11; Issue 6; Pages: 111

مصطلحات موضوعية: Black-Scholes formula, time-dependence, gamma distribution, inverse-gamma distribution, special function

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=multidiscipl::b4733d2ebd187d79b13155b09afe5d7a

المؤلفون: Ivanov, Roman V.

المصدر: Stats; Dec2023, Vol. 6 Issue 4, p1126-1146, 21p

مصطلحات موضوعية: CUMULATIVE distribution function, BESSEL functions, HYPERGEOMETRIC functions, VALUE at risk, FINANCIAL markets

المؤلفون: Ivanov, Roman V.

مصطلحات موضوعية: ddc:330, variance-gamma distribution, credit risk, call option, exponential distribution, shortfall risk, generalized hyperbolic function

Relation: gbv-ppn:1025641396; Journal: Risks; Volume: 6; Year: 2018; Issue: 2; Pages: 1-25; Basel: MDPI; http://hdl.handle.net/10419/195850

الاتاحة: http://hdl.handle.net/10419/195850
https://doi.org/10.3390/risks6020058

المؤلفون: Lozinsky, Vladimir I., Kulakova, Valentina K., Ivanov, Roman V., Petrenko, Alexander Yu., Rogulska, Olena Yu., Petrenko, Yuriy A.

المصدر: e-Polymers ; volume 18, issue 2, page 175-186 ; ISSN 1618-7229 2197-4586

الاتاحة: http://dx.doi.org/10.1515/epoly-2017-0151
https://www.degruyter.com/view/journals/epoly/18/2/article-p175.xml
https://www.degruyter.com/document/doi/10.1515/epoly-2017-0151/pdf

المؤلفون: Ivanov Roman V.

المصدر: Bìznes Inform, Iss 2, Pp 111-115 (2014)

مصطلحات موضوعية: household, economic behaviour, self-organisation, open socio-economic system, Business, HF5001-6182

وصف الملف: electronic resource

Relation: http://www.business-inform.net/pdf/2014/2_0/111_115.pdf; https://doaj.org/toc/2222-4459

URL الوصول: https://doaj.org/article/5c965ff940d64be7baf05efbfc0717e0

المؤلفون: Ivanov, Roman V., Grynko, Tetyana, Porokhnya, Vasyl, Pavlov, Roman, Golovkova, Lyudmila S.

مصطلحات موضوعية: economic behaviour strategy, sustainable development, economic and mathematical model, environmental factors, КФОП

Relation: Ivanov R. V., Grynko T. V., Porokhnya V. M., Pavlov R. A, Golovkova L. S. Model Substantiation of Strategies of Economic Behavior in the Context of Increasing Negative Impact of Environmental Factors in the Context of Sustainable Development. IOP Conference. Series: Earth and Environmental Science. 2022. Vol. 1049 : 3rd International Conference on Sustainable Futures: Environmental, Technological, Social and Economic Matters (ICSF 2022), Virtual, Kryvyi Rih, 24–27 May 2022. 012041. DOI:10.1088/1755-1315/1049/1/012041.; http://eadnurt.diit.edu.ua/jspui/handle/123456789/17196

الاتاحة: http://eadnurt.diit.edu.ua/jspui/handle/123456789/17196

المؤلفون: Ivanov, Roman V.

المصدر: Lithuanian Mathematical Journal ; volume 62, issue 1, page 10-27 ; ISSN 0363-1672 1573-8825

الاتاحة: http://dx.doi.org/10.1007/s10986-021-09547-4
https://link.springer.com/content/pdf/10.1007/s10986-021-09547-4.pdf
https://link.springer.com/article/10.1007/s10986-021-09547-4/fulltext.html

المؤلفون: Ivanov, Roman V.

المصدر: Journal of Applied Probability, 2007 Jun 01. 44(2), 409-419.

URL الوصول: https://www.jstor.org/stable/27595850