by Ji, Hao, Müller, Hans-Georg, Papadopoulos, Nikos T., Carey, James R.
Published in Journal of mathematical biology (01.10.2017)

by Kokurin, M. M.
Published in Journal of mathematical sciences (New York, N.Y.) (02.06.2023)

by Bekkar, L. Hariz, Mansour, A, Beloul, S
Published in TWMS journal of applied and engineering mathematics (01.01.2020)

by Li, Fang, Lan, Heng-you, Je Cho, Yeol
Published in Fixed point theory and algorithms for sciences and engineering (15.02.2012)

by Taoudi, M.A., Salhi, N., Ghribi, B.
Published in Applied mathematics and computation (15.04.2010)

by Leontyev, R. Yu
Published in Journal of mathematical sciences (New York, N.Y.) (23.03.2024)

by Mousavi, Z., Eskandari, R., Moslehian, M.S., Mirzapour, F.
Published in Linear algebra and its applications (15.03.2017)

by Sumin, V. I., Sumin, M. I.
Published in Computational mathematics and mathematical physics (01.01.2022)

by Kuptsov, M. I., Minaev, V. A., Faddeev, A. O., Yablochnikov, S. L.
Published in Journal of mathematical sciences (New York, N.Y.) (16.04.2022)

by Mutlu, G
Published in TWMS journal of applied and engineering mathematics (01.01.2021)

by Red'kina, T. V., Novikova, O. V.
Published in Известия высших учебных заведений. Поволжский регион: Физико-математические науки (01.06.2020)

by Kaya, Mujdat
Published in Hittite Journal of Science and Engineering (01.09.2018)

by Banaś, Józef, Taoudi, Mohamed-Aziz
Published in Taiwanese journal of mathematics (01.06.2014)

by Korfanty, Emily R., Liu, Ankai, Feng, Wenying
Published in 4Open (2019)

by Cvetković-Ilić, D., Dajić, Alegra, Koliha, J. J.
Published in Linear & multilinear algebra (01.12.2007)

by Shi, Jian, Gao, Zongsheng
Published in Bulletin of the Malaysian Mathematical Sciences Society (01.01.2013)

by Subrahmanyam, P. V.
Published in Aequationes mathematicae (01.12.1980)

by Schaback, Robert
Published in Computers & mathematics with applications (1987) (15.04.2021)

by Hekimova, M. A., Bainov, D. D.
Published in Periodica mathematica Hungarica (01.12.1992)

by Schillings, Cl, Schwab, Ch
Published in Inverse problems (01.06.2014)