Feruk Viktor A.
Publications
1. A.Yu. Luchka, V.A. Feruk. Projection-Iterative Method for Systems of Differential Equations with Delay and Restrictions // Nonlinear Oscillations.– 2003.– V. 6, no. 2.– P. 205-231. https://doi.org/10.1023/B:NONO.0000007823.74415.57
2. V.A. Feruk. Iteration Method for Systems of Nonlinear Differential Equations with Delay and Restrictions // Nonlinear Oscillations.– 2003.– V. 6, no. 3.– P. 418-426. https://doi.org/10.1023/B:NONO.0000016417.92319.b1
3. A.Yu. Luchka, V.A. Feruk. Modified projection-iterative method for systems of quasilinear differential equations with delay and restrictions // Nonlinear Oscillations.– 2004.– V. 7, no. 2.– P. 187-206. https://doi.org/10.1007/s11072-005-0005-y
4. V.A. Feruk. A version of the projection-iterative method for systems of linear differential equations with delay of neutral type and restrictions // Nonlinear Oscillations.– 2006.– V. 9, no. 4.– P. 552-561. https://doi.org/10.1007/s11072-006-0061-y
5. V.A. Feruk. Investigation of even systems of nonlinear functional differential equations with restrictions // Nonlinear Oscillations.– 2008.– V. 11, no. 2.– P. 265-275. https://doi.org/10.1007/s11072-008-0029-1
6. A.Yu. Luchka, V.A. Feruk. Construction of approximate solutions of systems of differential equations with parameters and restrictions // Nonlinear Oscillations.– 2011.– V. 13, no. 3.– P. 389-406. https://doi.org/10.1007/s11072-011-0121-9
7. N.O. Kozlova, V.A. Feruk. Weakly perturbed linear boundary-value problems for integral equations // Bulletin of Taras Shevchenko National University of Kyiv. Series: Physics & Mathematics.- 2016.- no. 1.- P. 65-70. (Ukrainian)
http://bphm.knu.ua/public/journals/1/issues/fiz_mat_2016_1.pdf?download=1
8. N.O. Kozlova, V.A. Feruk. Fredholm integral equations with control // Bukovinian Mathematical Journal.- 2016.- V. 4, no. 1-2.- P. 82-86. (Ukrainian) http://bmj.fmi.org.ua/index.php/adm/article/view/186/186
9. N.O. Kozlova, V.A. Feruk. Noetherian Boundary-Value Problems for Integral Equations // Journal of Mathematical Sciences.– 2017.– V. 222, no. 3.– P. 266-275. https://doi.org/10.1007/s10958-017-3298-3
10. O.A. Boichuk, N.O. Kozlova, V.A. Feruk. Weakly Perturbed Integral Equations // Journal of Mathematical Sciences.– 2017.– V. 223, no. 3.– P. 199-209. https://doi.org/10.1007/s10958-017-3348-x
11. V.A. Feruk. A Version of the Projection-Iterative Method for the Solution of Fredholm Integral Equations of the Second Kind // Ukrainian Mathematical Journal.- 2018.- V. 70,no. 6.- P. 935-946. https://doi.org/10.1007/s11253-018-1543-7
12. O.A. Boichuk, V.A. Feruk. Linear Boundary-Value Problems for Weakly Singular Integral Equations // Journal of Mathematical Sciences.– 2020.– V. 247, no. 2.– P. 248-257. https://doi.org/10.1007/s10958-020-04800-6
13. A.A Boichuk, N.A. Kozlova, V.A. Feruk. Weakly Nonlinear Integral Equations of the Hammerstein Type // Nonlinear Dynamics and Systems Theory, 19 (2) (2019) 289–301. http://www.e-ndst.kiev.ua/v19n2/7(68)a.pdf
14. O.A. Boichuk, V.L. Makarov, V.A. Feruk. A criterion of solvability of resonant equations and construction of their solutions // Ukrainian Mathematical Journal.- 2020.- V. 71, no. 10.- P. 1510-1521. https://doi.org/10.1007/s11253-020-01728-7
15. Oleksandr Boichuk, Oleksandr Pokutnyi, Victor Feruk and Dmytro Bihun. Minimizing of the quadratic functional on Hopfield networks // Electron. J. Qual. Theory Differ. Equ., 2021, no. 92, 1-20 p. https://doi.org/10.14232/ejqtde.2021.1.92
16. O. Boichuk, V. Feruk. Boundary-value problems for weakly singular integral equations // Discrete & Continuous Dynamical Systems - Series B, 2022.- V. 27, no. 3.- P. 1379-1395. https://doi.org/10.3934/dcdsb.2021094
17. Boichuk O., Feruk A. Fredholm boundary-value problem for the system of fractional differential equations // Nonlinear Dyn.– 2023.- V. 111.- P. 7459-7468. https://doi.org/10.1007/s11071-022-08218-4
18.8. O.A. Boichuk, V.A. Feruk. Boundary-value problem for the multi-term fractional differential equation with Caputo derivative // Bukovinian Mathematical Journal.- 2023.- V. 11, no. 2.- P. 85-92. (Ukrainian) https://doi.org/10.31861/bmj2023.02.08
19. Boichuk O., Feruk A. Weakly perturbed linear boundary-value problem for system of fractional differential equations with Caputo derivative // Results in Appl. Math.– 2024.- V. 21.- 100424. https://doi.org/10.1016/j.rinam.2023.100424
20. Boichuk O., Feruk A. Boundary-value problems for weakly singular Hammerstein-type integral equations // Ukrainian Mathematical Journal.- 2024.- V. 76, no. 1.- P. 62-71. https://doi.org/10.3842/umzh.v76i1.7487
2. V.A. Feruk. Iteration Method for Systems of Nonlinear Differential Equations with Delay and Restrictions // Nonlinear Oscillations.– 2003.– V. 6, no. 3.– P. 418-426. https://doi.org/10.1023/B:NONO.0000016417.92319.b1
3. A.Yu. Luchka, V.A. Feruk. Modified projection-iterative method for systems of quasilinear differential equations with delay and restrictions // Nonlinear Oscillations.– 2004.– V. 7, no. 2.– P. 187-206. https://doi.org/10.1007/s11072-005-0005-y
4. V.A. Feruk. A version of the projection-iterative method for systems of linear differential equations with delay of neutral type and restrictions // Nonlinear Oscillations.– 2006.– V. 9, no. 4.– P. 552-561. https://doi.org/10.1007/s11072-006-0061-y
5. V.A. Feruk. Investigation of even systems of nonlinear functional differential equations with restrictions // Nonlinear Oscillations.– 2008.– V. 11, no. 2.– P. 265-275. https://doi.org/10.1007/s11072-008-0029-1
6. A.Yu. Luchka, V.A. Feruk. Construction of approximate solutions of systems of differential equations with parameters and restrictions // Nonlinear Oscillations.– 2011.– V. 13, no. 3.– P. 389-406. https://doi.org/10.1007/s11072-011-0121-9
7. N.O. Kozlova, V.A. Feruk. Weakly perturbed linear boundary-value problems for integral equations // Bulletin of Taras Shevchenko National University of Kyiv. Series: Physics & Mathematics.- 2016.- no. 1.- P. 65-70. (Ukrainian)
http://bphm.knu.ua/public/journals/1/issues/fiz_mat_2016_1.pdf?download=1
8. N.O. Kozlova, V.A. Feruk. Fredholm integral equations with control // Bukovinian Mathematical Journal.- 2016.- V. 4, no. 1-2.- P. 82-86. (Ukrainian) http://bmj.fmi.org.ua/index.php/adm/article/view/186/186
9. N.O. Kozlova, V.A. Feruk. Noetherian Boundary-Value Problems for Integral Equations // Journal of Mathematical Sciences.– 2017.– V. 222, no. 3.– P. 266-275. https://doi.org/10.1007/s10958-017-3298-3
10. O.A. Boichuk, N.O. Kozlova, V.A. Feruk. Weakly Perturbed Integral Equations // Journal of Mathematical Sciences.– 2017.– V. 223, no. 3.– P. 199-209. https://doi.org/10.1007/s10958-017-3348-x
11. V.A. Feruk. A Version of the Projection-Iterative Method for the Solution of Fredholm Integral Equations of the Second Kind // Ukrainian Mathematical Journal.- 2018.- V. 70,no. 6.- P. 935-946. https://doi.org/10.1007/s11253-018-1543-7
12. O.A. Boichuk, V.A. Feruk. Linear Boundary-Value Problems for Weakly Singular Integral Equations // Journal of Mathematical Sciences.– 2020.– V. 247, no. 2.– P. 248-257. https://doi.org/10.1007/s10958-020-04800-6
13. A.A Boichuk, N.A. Kozlova, V.A. Feruk. Weakly Nonlinear Integral Equations of the Hammerstein Type // Nonlinear Dynamics and Systems Theory, 19 (2) (2019) 289–301. http://www.e-ndst.kiev.ua/v19n2/7(68)a.pdf
14. O.A. Boichuk, V.L. Makarov, V.A. Feruk. A criterion of solvability of resonant equations and construction of their solutions // Ukrainian Mathematical Journal.- 2020.- V. 71, no. 10.- P. 1510-1521. https://doi.org/10.1007/s11253-020-01728-7
15. Oleksandr Boichuk, Oleksandr Pokutnyi, Victor Feruk and Dmytro Bihun. Minimizing of the quadratic functional on Hopfield networks // Electron. J. Qual. Theory Differ. Equ., 2021, no. 92, 1-20 p. https://doi.org/10.14232/ejqtde.2021.1.92
16. O. Boichuk, V. Feruk. Boundary-value problems for weakly singular integral equations // Discrete & Continuous Dynamical Systems - Series B, 2022.- V. 27, no. 3.- P. 1379-1395. https://doi.org/10.3934/dcdsb.2021094
17. Boichuk O., Feruk A. Fredholm boundary-value problem for the system of fractional differential equations // Nonlinear Dyn.– 2023.- V. 111.- P. 7459-7468. https://doi.org/10.1007/s11071-022-08218-4
18.8. O.A. Boichuk, V.A. Feruk. Boundary-value problem for the multi-term fractional differential equation with Caputo derivative // Bukovinian Mathematical Journal.- 2023.- V. 11, no. 2.- P. 85-92. (Ukrainian) https://doi.org/10.31861/bmj2023.02.08
19. Boichuk O., Feruk A. Weakly perturbed linear boundary-value problem for system of fractional differential equations with Caputo derivative // Results in Appl. Math.– 2024.- V. 21.- 100424. https://doi.org/10.1016/j.rinam.2023.100424
20. Boichuk O., Feruk A. Boundary-value problems for weakly singular Hammerstein-type integral equations // Ukrainian Mathematical Journal.- 2024.- V. 76, no. 1.- P. 62-71. https://doi.org/10.3842/umzh.v76i1.7487