Jedidi, Wissem; Basalim, Kholoud; Bridaa, Safa Three classes of decomposable distributions. (English) Zbl 1479.60035 Open Math. 18, 1855-1878 (2020). Reviewer: Oleg K. Zakusilo (Kyïv) MSC: 60E07 PDFBibTeX XMLCite \textit{W. Jedidi} et al., Open Math. 18, 1855--1878 (2020; Zbl 1479.60035) Full Text: DOI
Kalsoom, Humaira; Latif, Muhammad Amer; Rashid, Saima; Baleanu, Dumitru; Chu, Yu-Ming New \((p, q)\)-estimates for different types of integral inequalities via \((\alpha, m)\)-convex mappings. (English) Zbl 1475.26023 Open Math. 18, 1830-1854 (2020). MSC: 26D15 26D10 26A51 PDFBibTeX XMLCite \textit{H. Kalsoom} et al., Open Math. 18, 1830--1854 (2020; Zbl 1475.26023) Full Text: DOI
Liu, Simin; Xu, Hongyan; Cui, Yongqin; Gong, Pan Results on analytic functions defined by Laplace-Stieltjes transforms with perfect \(\phi\)-type. (English) Zbl 1489.44001 Open Math. 18, 1814-1829 (2020). MSC: 44A10 30D15 PDFBibTeX XMLCite \textit{S. Liu} et al., Open Math. 18, 1814--1829 (2020; Zbl 1489.44001) Full Text: DOI
Diesse, Marc On singularities of real algebraic sets and applications to kinematics. (English) Zbl 1480.14002 Open Math. 18, 1788-1813 (2020). Reviewer: Hans-Peter Schröcker (Innsbruck) MSC: 14B05 14P05 14P15 13P25 70B15 PDFBibTeX XMLCite \textit{M. Diesse}, Open Math. 18, 1788--1813 (2020; Zbl 1480.14002) Full Text: DOI
Lin, Maozhou; Guo, Lihui The limit Riemann solutions to nonisentropic Chaplygin Euler equations. (English) Zbl 1479.35566 Open Math. 18, 1771-1787 (2020). MSC: 35L65 35L67 35Q31 76N15 PDFBibTeX XMLCite \textit{M. Lin} and \textit{L. Guo}, Open Math. 18, 1771--1787 (2020; Zbl 1479.35566) Full Text: DOI
Altwaijry, Najla; Garayev, Mubariz; Guediri, Hocine; Baazeem, Amani Skew-symmetric and essentially unitary operators via Berezin symbols. (English) Zbl 1494.47037 Open Math. 18, 1760-1770 (2020). MSC: 47B32 47A58 PDFBibTeX XMLCite \textit{N. Altwaijry} et al., Open Math. 18, 1760--1770 (2020; Zbl 1494.47037) Full Text: DOI
Xiao, Lei; Lu, Guoxiang A new refinement of Jensen’s inequality with applications in information theory. (English) Zbl 1483.26020 Open Math. 18, 1748-1759 (2020). MSC: 26D15 26A51 94A17 PDFBibTeX XMLCite \textit{L. Xiao} and \textit{G. Lu}, Open Math. 18, 1748--1759 (2020; Zbl 1483.26020) Full Text: DOI
Liu, Jianjun; Jiang, Mengling; Chen, Guiyun Finite groups with some weakly pronormal subgroups. (English) Zbl 1484.20021 Open Math. 18, 1742-1747 (2020). MSC: 20D10 20D20 20D40 PDFBibTeX XMLCite \textit{J. Liu} et al., Open Math. 18, 1742--1747 (2020; Zbl 1484.20021) Full Text: DOI
Lee, Yoonjin; Park, Yoon Kyung Ramanujan’s function \(k(\tau)=r(\tau)r^2(2\tau)\) and its modularity. (English) Zbl 1484.11109 Open Math. 18, 1727-1741 (2020). Reviewer: Yilmaz Simsek (Antalya) MSC: 11F03 11R37 11R04 14H55 PDFBibTeX XMLCite \textit{Y. Lee} and \textit{Y. K. Park}, Open Math. 18, 1727--1741 (2020; Zbl 1484.11109) Full Text: DOI
Yu, Xue; Lou, Ben Gong The edge-regular complete maps. (English) Zbl 1475.05087 Open Math. 18, 1719-1726 (2020). MSC: 05C25 05C60 05C30 PDFBibTeX XMLCite \textit{X. Yu} and \textit{B. G. Lou}, Open Math. 18, 1719--1726 (2020; Zbl 1475.05087) Full Text: DOI
Pu, Bing-Yuan; Wen, Chun; Hu, Qian-Ying A multi-power and multi-splitting inner-outer iteration for PageRank computation. (English) Zbl 1475.65019 Open Math. 18, 1709-1718 (2020). MSC: 65F15 68P10 PDFBibTeX XMLCite \textit{B.-Y. Pu} et al., Open Math. 18, 1709--1718 (2020; Zbl 1475.65019) Full Text: DOI
Kim, Ju Myung Approximation properties of tensor norms and operator ideals for Banach spaces. (English) Zbl 1489.46024 Open Math. 18, 1698-1708 (2020). MSC: 46B28 46M05 47L20 PDFBibTeX XMLCite \textit{J. M. Kim}, Open Math. 18, 1698--1708 (2020; Zbl 1489.46024) Full Text: DOI
Zhao, Zhenyu; You, Lei; Meng, Zehong A modified Tikhonov regularization method based on Hermite expansion for solving the Cauchy problem of the Laplace equation. (English) Zbl 1475.65176 Open Math. 18, 1685-1697 (2020). MSC: 65N21 65D15 65N35 PDFBibTeX XMLCite \textit{Z. Zhao} et al., Open Math. 18, 1685--1697 (2020; Zbl 1475.65176) Full Text: DOI
Raïssouli, Mustapha; Furuichi, Shigeru The logarithmic mean of two convex functionals. (English) Zbl 1489.46073 Open Math. 18, 1667-1684 (2020). MSC: 46N10 47A63 47N10 47A64 PDFBibTeX XMLCite \textit{M. Raïssouli} and \textit{S. Furuichi}, Open Math. 18, 1667--1684 (2020; Zbl 1489.46073) Full Text: DOI arXiv
Miao, Liangying; Liu, Jing; He, Zhiqian \(S\)-shaped connected component of positive solutions for second-order discrete Neumann boundary value problems. (English) Zbl 1478.39017 Open Math. 18, 1658-1666 (2020). MSC: 39A27 39A28 PDFBibTeX XMLCite \textit{L. Miao} et al., Open Math. 18, 1658--1666 (2020; Zbl 1478.39017) Full Text: DOI
Badawi, Ayman; Rissner, Roswitha Ramsey numbers of partial order graphs (comparability graphs) and implications in ring theory. (English) Zbl 1487.05172 Open Math. 18, 1645-1657 (2020). Reviewer: V. Yegnanarayanan (Chennai) MSC: 05C55 05D10 13A15 06A06 PDFBibTeX XMLCite \textit{A. Badawi} and \textit{R. Rissner}, Open Math. 18, 1645--1657 (2020; Zbl 1487.05172) Full Text: DOI arXiv
Han, Yongjie; Xiao, Hanyue; Chen, Guanggui Estimates of entropy numbers in probabilistic setting. (English) Zbl 1484.41014 Open Math. 18, 1635-1644 (2020). MSC: 41A46 42A61 PDFBibTeX XMLCite \textit{Y. Han} et al., Open Math. 18, 1635--1644 (2020; Zbl 1484.41014) Full Text: DOI
Zhang, Xinhong; Xue, Caijuan; Li, Ruijuan The domination number of round digraphs. (English) Zbl 1475.05147 Open Math. 18, 1625-1634 (2020). MSC: 05C69 05C20 PDFBibTeX XMLCite \textit{X. Zhang} et al., Open Math. 18, 1625--1634 (2020; Zbl 1475.05147) Full Text: DOI
An, Guangyu; Yao, Ying Hyers-Ulam-Rassias stability of \((m, n)\)-Jordan derivations. (English) Zbl 1485.16038 Open Math. 18, 1615-1624 (2020). MSC: 16W25 39B62 47B47 PDFBibTeX XMLCite \textit{G. An} and \textit{Y. Yao}, Open Math. 18, 1615--1624 (2020; Zbl 1485.16038) Full Text: DOI
Chen, Xiaolin Constructions of pseudorandom binary lattices using cyclotomic classes in finite fields. (English) Zbl 1475.11139 Open Math. 18, 1606-1614 (2020). MSC: 11K45 11B50 94A55 94A60 11T24 PDFBibTeX XMLCite \textit{X. Chen}, Open Math. 18, 1606--1614 (2020; Zbl 1475.11139) Full Text: DOI
Li, Yinkui; Qin, Xiaoxiao; Li, Wen; Wang, Xiaoling; Ma, Haicheng Connected even factors in \(k\)-tree. (English) Zbl 1475.05102 Open Math. 18, 1601-1605 (2020). MSC: 05C45 05C42 05C70 PDFBibTeX XMLCite \textit{Y. Li} et al., Open Math. 18, 1601--1605 (2020; Zbl 1475.05102) Full Text: DOI
Li, Chunhua; Pei, Zhi; Xu, Baogen A new characterization of a proper type B semigroup. (English) Zbl 1484.20102 Open Math. 18, 1590-1600 (2020). MSC: 20M10 20M18 PDFBibTeX XMLCite \textit{C. Li} et al., Open Math. 18, 1590--1600 (2020; Zbl 1484.20102) Full Text: DOI
Ma, Xiaoyan; Si, Xiangbin; Zhong, Genhong; He, Jianhui Inequalities for the generalized trigonometric and hyperbolic functions. (English) Zbl 1481.26014 Open Math. 18, 1580-1589 (2020). MSC: 26D05 26D07 33B10 PDFBibTeX XMLCite \textit{X. Ma} et al., Open Math. 18, 1580--1589 (2020; Zbl 1481.26014) Full Text: DOI
Alazemi, Abdullah; Raney, Michael On triangular matroids induced by \(n_3\)-configurations. (English) Zbl 1475.05020 Open Math. 18, 1565-1579 (2020). MSC: 05B30 05B35 PDFBibTeX XMLCite \textit{A. Alazemi} and \textit{M. Raney}, Open Math. 18, 1565--1579 (2020; Zbl 1475.05020) Full Text: DOI
Tian, Huimin; Zhang, Lingling Blow-up analyses in nonlocal reaction diffusion equations with time-dependent coefficients under Neumann boundary conditions. (English) Zbl 1479.35152 Open Math. 18, 1552-1564 (2020). MSC: 35B44 35K51 35K57 PDFBibTeX XMLCite \textit{H. Tian} and \textit{L. Zhang}, Open Math. 18, 1552--1564 (2020; Zbl 1479.35152) Full Text: DOI
Lim, Jung Wook; Oh, Dong Yeol Noetherian properties in composite generalized power series rings. (English) Zbl 1476.13005 Open Math. 18, 1540-1551 (2020). Reviewer: Sana Hizem (Monastir) MSC: 13A02 13A15 13B35 13E05 13F25 PDFBibTeX XMLCite \textit{J. W. Lim} and \textit{D. Y. Oh}, Open Math. 18, 1540--1551 (2020; Zbl 1476.13005) Full Text: DOI
Raza, Zahid; Jaradat, Mohammed M. M.; Bataineh, Mohammed S.; Ullah, Faiz On the sandpile model of modified wheels. II. (English) Zbl 1475.05084 Open Math. 18, 1531-1539 (2020). MSC: 05C25 05C05 05E18 05C50 PDFBibTeX XMLCite \textit{Z. Raza} et al., Open Math. 18, 1531--1539 (2020; Zbl 1475.05084) Full Text: DOI
Qi, Xuesen; Liu, Ximin Evolution of the first eigenvalue of the Laplace operator and the \(p\)-Laplace operator under a forced mean curvature flow. (English) Zbl 1483.53110 Open Math. 18, 1518-1530 (2020). MSC: 53E10 53C21 58J50 53C40 PDFBibTeX XMLCite \textit{X. Qi} and \textit{X. Liu}, Open Math. 18, 1518--1530 (2020; Zbl 1483.53110) Full Text: DOI
Motreanu, Dumitru Quasilinear Dirichlet problems with competing operators and convection. (English) Zbl 1481.35243 Open Math. 18, 1510-1517 (2020). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35J92 35H30 35A01 PDFBibTeX XMLCite \textit{D. Motreanu}, Open Math. 18, 1510--1517 (2020; Zbl 1481.35243) Full Text: DOI
Çullhaj, Fabiana; Krakulli, Anjeza On an equivalence between regular ordered \(\Gamma\)-semigroups and regular ordered semigroups. (English) Zbl 1484.06078 Open Math. 18, 1501-1509 (2020). MSC: 06F99 06F05 20M17 20M75 PDFBibTeX XMLCite \textit{F. Çullhaj} and \textit{A. Krakulli}, Open Math. 18, 1501--1509 (2020; Zbl 1484.06078) Full Text: DOI
Ji, Yingdan The strong nil-cleanness of semigroup rings. (English) Zbl 1477.20122 Open Math. 18, 1491-1500 (2020). MSC: 20M25 13A02 16G30 16S34 PDFBibTeX XMLCite \textit{Y. Ji}, Open Math. 18, 1491--1500 (2020; Zbl 1477.20122) Full Text: DOI
Gupta, Ankit; Hamarsheh, Abdulkareem Saleh; Sarma, Ratna Dev; George, Reny A study of uniformities on the space of uniformly continuous mappings. (English) Zbl 1485.54018 Open Math. 18, 1478-1490 (2020). Reviewer: Atasi Deb Ray (Kolkata) MSC: 54C35 54A20 54E15 PDFBibTeX XMLCite \textit{A. Gupta} et al., Open Math. 18, 1478--1490 (2020; Zbl 1485.54018) Full Text: DOI
Xie, Ting; Gong, Zengtai; Li, Dapeng Generalized derivatives and optimization problems for \(n\)-dimensional fuzzy-number-valued functions. (English) Zbl 1482.26053 Open Math. 18, 1451-1477 (2020). MSC: 26E50 PDFBibTeX XMLCite \textit{T. Xie} et al., Open Math. 18, 1451--1477 (2020; Zbl 1482.26053) Full Text: DOI
Tong, Cezhong; Zhang, Zhan; Xu, Biao Simply connected topological spaces of weighted composition operators. (English) Zbl 1494.47044 Open Math. 18, 1440-1450 (2020). MSC: 47B33 46E20 PDFBibTeX XMLCite \textit{C. Tong} et al., Open Math. 18, 1440--1450 (2020; Zbl 1494.47044) Full Text: DOI
Pucci, Patrizia; Temperini, Letizia \((p, Q)\) systems with critical singular exponential nonlinearities in the Heisenberg group. (English) Zbl 1480.35168 Open Math. 18, 1423-1439 (2020). MSC: 35J47 35B08 35B33 35J50 35B09 35R03 PDFBibTeX XMLCite \textit{P. Pucci} and \textit{L. Temperini}, Open Math. 18, 1423--1439 (2020; Zbl 1480.35168) Full Text: DOI
Jung, Soon-Mo; Choi, Ginkyu Perturbation of the one-dimensional time-independent Schrödinger equation with a rectangular potential barrier. (English) Zbl 1475.34040 Open Math. 18, 1413-1422 (2020). MSC: 34D10 34A40 34A45 39B82 41A30 PDFBibTeX XMLCite \textit{S.-M. Jung} and \textit{G. Choi}, Open Math. 18, 1413--1422 (2020; Zbl 1475.34040) Full Text: DOI
Prodanov, Emil M. On the determination of the number of positive and negative polynomial zeros and their isolation. (English) Zbl 1497.12002 Open Math. 18, 1387-1412 (2020). MSC: 12D10 26C10 65H05 PDFBibTeX XMLCite \textit{E. M. Prodanov}, Open Math. 18, 1387--1412 (2020; Zbl 1497.12002) Full Text: DOI arXiv
Schrempf, Konrad A standard form in (some) free fields: how to construct minimal linear representations. (English) Zbl 1485.16016 Open Math. 18, 1365-1386 (2020). MSC: 16K40 16Z05 16G99 16S85 15A22 PDFBibTeX XMLCite \textit{K. Schrempf}, Open Math. 18, 1365--1386 (2020; Zbl 1485.16016) Full Text: DOI arXiv
Vélez-Caicedo, Juan Diego; Gómez-Ramírez, Danny Arlen de Jesús Towards a homological generalization of the direct summand theorem. (English) Zbl 1477.13034 Open Math. 18, 1352-1364 (2020). MSC: 13D22 13B02 16E65 PDFBibTeX XMLCite \textit{J. D. Vélez-Caicedo} and \textit{D. A. de J. Gómez-Ramírez}, Open Math. 18, 1352--1364 (2020; Zbl 1477.13034) Full Text: DOI arXiv
Aminakbari, Najva; Gu, Yongyi; Yuan, Wenjun Meromorphic exact solutions of the (2 + 1)-dimensional generalized Calogero-Bogoyavlenskii-Schiff equation. (English) Zbl 1514.30012 Open Math. 18, 1342-1351 (2020). MSC: 30D30 34M05 PDFBibTeX XMLCite \textit{N. Aminakbari} et al., Open Math. 18, 1342--1351 (2020; Zbl 1514.30012) Full Text: DOI
Güven, İlkay Arslan Some integral curves with a new frame. (English) Zbl 1482.53007 Open Math. 18, 1332-1341 (2020). MSC: 53A04 14H50 PDFBibTeX XMLCite \textit{İ. A. Güven}, Open Math. 18, 1332--1341 (2020; Zbl 1482.53007) Full Text: DOI
Guliyev, Vagif; Armutcu, Hatice; Azeroglu, Tahir Characterizations for the potential operators on Carleson curves in local generalized Morrey spaces. (English) Zbl 1484.42018 Open Math. 18, 1317-1331 (2020). MSC: 42B25 26A33 42B35 47B38 PDFBibTeX XMLCite \textit{V. Guliyev} et al., Open Math. 18, 1317--1331 (2020; Zbl 1484.42018) Full Text: DOI
Fan, Guobing; Yang, Zhifeng Optimal control of a viscous generalized \(\theta\)-type dispersive equation with weak dissipation. (English) Zbl 1483.35301 Open Math. 18, 1302-1316 (2020). MSC: 35Q93 35Q53 35D40 35D30 35A01 35A02 49J20 49L25 93C20 PDFBibTeX XMLCite \textit{G. Fan} and \textit{Z. Yang}, Open Math. 18, 1302--1316 (2020; Zbl 1483.35301) Full Text: DOI
Liu, Huifang; Mao, Zhiqiang; Zheng, Dan Meromorphic solutions of certain nonlinear difference equations. (English) Zbl 1478.39022 Open Math. 18, 1292-1301 (2020). MSC: 39A45 PDFBibTeX XMLCite \textit{H. Liu} et al., Open Math. 18, 1292--1301 (2020; Zbl 1478.39022) Full Text: DOI
Ma, Congbian; Ren, Yanbo An equivalent quasinorm for the Lipschitz space of noncommutative martingales. (English) Zbl 1482.46079 Open Math. 18, 1281-1291 (2020). Reviewer: Ali Talebi (Mashhad) MSC: 46L53 46L52 60G42 PDFBibTeX XMLCite \textit{C. Ma} and \textit{Y. Ren}, Open Math. 18, 1281--1291 (2020; Zbl 1482.46079) Full Text: DOI
Ge, Wenxu; Li, Weiping; Zhao, Feng The integral part of a nonlinear form with a square, a cube and a biquadrate. (English) Zbl 1475.11132 Open Math. 18, 1272-1280 (2020). MSC: 11J25 11P32 11P55 PDFBibTeX XMLCite \textit{W. Ge} et al., Open Math. 18, 1272--1280 (2020; Zbl 1475.11132) Full Text: DOI
Jleli, Mohamed Instantaneous blow-up of solutions to the Cauchy problem for the fractional Khokhlov-Zabolotskaya equation. (English) Zbl 1484.35085 Open Math. 18, 1266-1271 (2020). MSC: 35B44 35Q35 35R11 26A33 PDFBibTeX XMLCite \textit{M. Jleli}, Open Math. 18, 1266--1271 (2020; Zbl 1484.35085) Full Text: DOI
Xiao, Xuanxuan; Zhai, Wenguang Error term of the mean value theorem for binary Egyptian fractions. (English) Zbl 1475.11052 Open Math. 18, 1250-1265 (2020). MSC: 11D68 11N37 PDFBibTeX XMLCite \textit{X. Xiao} and \textit{W. Zhai}, Open Math. 18, 1250--1265 (2020; Zbl 1475.11052) Full Text: DOI
Wei, Zhangzhi; Zhang, Xin Dynamics of a diffusive delayed competition and cooperation system. (English) Zbl 1475.34045 Open Math. 18, 1230-1249 (2020). MSC: 34K10 34K20 37L10 PDFBibTeX XMLCite \textit{Z. Wei} and \textit{X. Zhang}, Open Math. 18, 1230--1249 (2020; Zbl 1475.34045) Full Text: DOI
Amanbek, Yerlan; Du, Zhibin; Erlangga, Yogi; da Fonseca, Carlos M.; Kurmanbek, Bakytzhan; Pereira, António Explicit determinantal formula for a class of banded matrices. (English) Zbl 1478.15010 Open Math. 18, 1227-1229 (2020). MSC: 15A15 15B05 33C45 PDFBibTeX XMLCite \textit{Y. Amanbek} et al., Open Math. 18, 1227--1229 (2020; Zbl 1478.15010) Full Text: DOI
Holdon, Liviu-Constantin The prime and maximal spectra and the reticulation of residuated lattices with applications to De Morgan residuated lattices. (English) Zbl 1484.03132 Open Math. 18, 1206-1226 (2020). MSC: 03G10 06B10 06D30 03G25 PDFBibTeX XMLCite \textit{L.-C. Holdon}, Open Math. 18, 1206--1226 (2020; Zbl 1484.03132) Full Text: DOI
Obersnel, Franco; Omari, Pierpaolo Revisiting the sub- and super-solution method for the classical radial solutions of the mean curvature equation. (English) Zbl 1480.35227 Open Math. 18, 1185-1205 (2020). MSC: 35J62 35J93 35J25 35A01 PDFBibTeX XMLCite \textit{F. Obersnel} and \textit{P. Omari}, Open Math. 18, 1185--1205 (2020; Zbl 1480.35227) Full Text: DOI
Wang, Jinwei; Zhang, Yuanyuan; Zhu, Zhicheng; Chen, Dan Free nonunitary Rota-Baxter family algebras and typed leaf-spaced decorated planar rooted forests. (English) Zbl 1482.17037 Open Math. 18, 1173-1184 (2020). Reviewer: Loïc Foissy (Calais) MSC: 17B38 16S10 16T30 05C05 PDFBibTeX XMLCite \textit{J. Wang} et al., Open Math. 18, 1173--1184 (2020; Zbl 1482.17037) Full Text: DOI
Zhou, Jian; Zhao, Shiyin On the equivalence of three-dimensional differential systems. (English) Zbl 1475.34011 Open Math. 18, 1164-1172 (2020). MSC: 34A12 PDFBibTeX XMLCite \textit{J. Zhou} and \textit{S. Zhao}, Open Math. 18, 1164--1172 (2020; Zbl 1475.34011) Full Text: DOI
Abolarinwa, Abimbola; Oladejo, Nathaniel K.; Salawu, Sulyman O. Gradient estimates for a weighted nonlinear parabolic equation and applications. (English) Zbl 1479.35156 Open Math. 18, 1150-1163 (2020). Reviewer: Vincenzo Vespri (Firenze) MSC: 35B45 35B53 35K58 35R01 53C21 PDFBibTeX XMLCite \textit{A. Abolarinwa} et al., Open Math. 18, 1150--1163 (2020; Zbl 1479.35156) Full Text: DOI
Fu, Yongqiang; Yan, Lixu Weak solutions and optimal controls of stochastic fractional reaction-diffusion systems. (English) Zbl 1479.49065 Open Math. 18, 1135-1149 (2020). Reviewer: Feng-Yu Wang (Swansea) MSC: 49K45 35K57 60H15 35A01 47H06 35D30 35R11 60H40 PDFBibTeX XMLCite \textit{Y. Fu} and \textit{L. Yan}, Open Math. 18, 1135--1149 (2020; Zbl 1479.49065) Full Text: DOI
Kanwal, Salma; Imtiaz, Mariam; Idrees, Nazeran; Iftikhar, Zurdat; Shaikh, Tahira Sumbal; Arshad, Misbah; Irfan, Rida SEMT valuation and strength of subdivided star of \(K_{1,4}\). (English) Zbl 1475.05154 Open Math. 18, 1122-1134 (2020). MSC: 05C78 PDFBibTeX XMLCite \textit{S. Kanwal} et al., Open Math. 18, 1122--1134 (2020; Zbl 1475.05154) Full Text: DOI
Karapinar, Erdal; Khojasteh, Farshid; Mitrović, Zoran D.; Rakočević, Vladimir On surrounding quasi-contractions on non-triangular metric spaces. (English) Zbl 1475.54027 Open Math. 18, 1113-1121 (2020). MSC: 54H25 47H10 PDFBibTeX XMLCite \textit{E. Karapinar} et al., Open Math. 18, 1113--1121 (2020; Zbl 1475.54027) Full Text: DOI
Issaka, Louk-Man; Diop, Mamadou Abdoul; Hmoyed, Hasna Results on nonlocal stochastic integro-differential equations driven by a fractional Brownian motion. (English) Zbl 1480.47116 Open Math. 18, 1097-1112 (2020). MSC: 47N30 60H20 60G22 35R12 PDFBibTeX XMLCite \textit{L.-M. Issaka} et al., Open Math. 18, 1097--1112 (2020; Zbl 1480.47116) Full Text: DOI
Gasiński, Leszek; Krech, Ireneusz; Papageorgiou, Nikolaos S. Positive solutions for parametric \((p(z),q(z))\)-equations. (English) Zbl 1480.35134 Open Math. 18, 1076-1096 (2020). Reviewer: Calogero Vetro (Palermo) MSC: 35J20 35J70 PDFBibTeX XMLCite \textit{L. Gasiński} et al., Open Math. 18, 1076--1096 (2020; Zbl 1480.35134) Full Text: DOI
Zhao, Xia; Wang, Weidong; Lin, Youjiang Some inequalities for star duality of the radial Blaschke-Minkowski homomorphisms. (English) Zbl 1478.52003 Open Math. 18, 1064-1075 (2020). Reviewer: Rolf Schneider (Freiburg im Breisgau) MSC: 52A30 52A39 PDFBibTeX XMLCite \textit{X. Zhao} et al., Open Math. 18, 1064--1075 (2020; Zbl 1478.52003) Full Text: DOI
Pan, Quanxiang; Wu, Hui; Wang, Yajie Almost Kenmotsu 3-\(h\)-manifolds with transversely Killing-type Ricci operators. (English) Zbl 1482.53041 Open Math. 18, 1056-1063 (2020). MSC: 53C15 53C25 PDFBibTeX XMLCite \textit{Q. Pan} et al., Open Math. 18, 1056--1063 (2020; Zbl 1482.53041) Full Text: DOI
Alzahrani, Abdullah; Zeb, Anwar Detectable sensation of a stochastic smoking model. (English) Zbl 1484.37103 Open Math. 18, 1045-1055 (2020). MSC: 37N25 37H30 60H30 PDFBibTeX XMLCite \textit{A. Alzahrani} and \textit{A. Zeb}, Open Math. 18, 1045--1055 (2020; Zbl 1484.37103) Full Text: DOI
Bobkov, Vladimir; Tanaka, Mieko Generalized Picone inequalities and their applications to \((p,q)\)-Laplace equations. (English) Zbl 1480.35266 Open Math. 18, 1030-1044 (2020). MSC: 35J92 35A01 35J20 PDFBibTeX XMLCite \textit{V. Bobkov} and \textit{M. Tanaka}, Open Math. 18, 1030--1044 (2020; Zbl 1480.35266) Full Text: DOI arXiv
Zhao, Jinxing; Deng, Guixin Remark on subgroup intersection graph of finite abelian groups. (English) Zbl 1475.05088 Open Math. 18, 1025-1029 (2020). MSC: 05C25 20D60 20K01 PDFBibTeX XMLCite \textit{J. Zhao} and \textit{G. Deng}, Open Math. 18, 1025--1029 (2020; Zbl 1475.05088) Full Text: DOI
Almuthaybiri, Saleh S.; Tisdell, Christopher C. Sharper existence and uniqueness results for solutions to fourth-order boundary value problems and elastic beam analysis. (English) Zbl 1475.34019 Open Math. 18, 1006-1024 (2020). MSC: 34B15 PDFBibTeX XMLCite \textit{S. S. Almuthaybiri} and \textit{C. C. Tisdell}, Open Math. 18, 1006--1024 (2020; Zbl 1475.34019) Full Text: DOI
Rashid, Tawseef; Jaradat, Mohammed M. M.; Khan, Qamrul Haq; Mitrović, Zoran D.; Aydi, Hassen; Mustafa, Zead A new approach in the context of ordered incomplete partial \(b\)-metric spaces. (English) Zbl 1475.54034 Open Math. 18, 996-1005 (2020). MSC: 54H25 54E40 54F05 PDFBibTeX XMLCite \textit{T. Rashid} et al., Open Math. 18, 996--1005 (2020; Zbl 1475.54034) Full Text: DOI
Gonzalez, Ivan; Jiu, Lin; Moll, Victor H. An extension of the method of brackets. Part 2. (English) Zbl 1492.33011 Open Math. 18, 983-995 (2020). MSC: 33C99 33C10 PDFBibTeX XMLCite \textit{I. Gonzalez} et al., Open Math. 18, 983--995 (2020; Zbl 1492.33011) Full Text: DOI
Feng, Yibin; Zhou, Yanping General \((p,q)\)-mixed projection bodies. (English) Zbl 1478.52002 Open Math. 18, 970-982 (2020). Reviewer: Rolf Schneider (Freiburg im Breisgau) MSC: 52A20 52A40 PDFBibTeX XMLCite \textit{Y. Feng} and \textit{Y. Zhou}, Open Math. 18, 970--982 (2020; Zbl 1478.52002) Full Text: DOI
Zhou, Duan-Mei; Vu, Hong-Quang Some non-commuting solutions of the Yang-Baxter-like matrix equation. (English) Zbl 1478.15021 Open Math. 18, 948-969 (2020). MSC: 15A24 16T25 PDFBibTeX XMLCite \textit{D.-M. Zhou} and \textit{H.-Q. Vu}, Open Math. 18, 948--969 (2020; Zbl 1478.15021) Full Text: DOI
Zhang, Yu; Liu, Xinsheng; Yu, Yuncai; Hu, Hongchang Asymptotic normality and mean consistency of LS estimators in the errors-in-variables model with dependent errors. (English) Zbl 1475.62118 Open Math. 18, 930-947 (2020). MSC: 62F12 60F05 62E20 62J05 PDFBibTeX XMLCite \textit{Y. Zhang} et al., Open Math. 18, 930--947 (2020; Zbl 1475.62118) Full Text: DOI
Wang, Huiwen; Li, Fang Nonlinear boundary value problems for mixed-type fractional equations and Ulam-Hyers stability. (English) Zbl 1475.34009 Open Math. 18, 916-929 (2020). MSC: 34A08 34A37 34B10 PDFBibTeX XMLCite \textit{H. Wang} and \textit{F. Li}, Open Math. 18, 916--929 (2020; Zbl 1475.34009) Full Text: DOI
Wang, Zhongbi; Qin, Chao; Lv, Heng; Yan, Yanxiong; Chen, Guiyun A new characterization of \(L_2(p^2)\). (English) Zbl 1484.20010 Open Math. 18, 907-915 (2020). MSC: 20C15 20D60 PDFBibTeX XMLCite \textit{Z. Wang} et al., Open Math. 18, 907--915 (2020; Zbl 1484.20010) Full Text: DOI
Katz, Mikhail G.; Nowik, Tahl A systolic inequality with remainder in the real projective plane. (English) Zbl 1482.53050 Open Math. 18, 902-906 (2020). Reviewer: Benjamin McKay (Cork) MSC: 53C22 53C23 PDFBibTeX XMLCite \textit{M. G. Katz} and \textit{T. Nowik}, Open Math. 18, 902--906 (2020; Zbl 1482.53050) Full Text: DOI arXiv
Kong, Liang; Zhang, Jianhua Jordan \(\{g,h\}\)-derivations on triangular algebras. (English) Zbl 1485.16040 Open Math. 18, 894-901 (2020). MSC: 16W25 47L35 PDFBibTeX XMLCite \textit{L. Kong} and \textit{J. Zhang}, Open Math. 18, 894--901 (2020; Zbl 1485.16040) Full Text: DOI
Chmielowska, Agata; Różański, Michał; Smoleń, Barbara; Sobstyl, Ireneusz; Wituła, Roman Asymptotic relations for the products of elements of some positive sequences. (English) Zbl 1483.41011 Open Math. 18, 886-893 (2020). MSC: 41A60 11A41 40A20 40A25 PDFBibTeX XMLCite \textit{A. Chmielowska} et al., Open Math. 18, 886--893 (2020; Zbl 1483.41011) Full Text: DOI
Ekinci, Gülnaz Boruzanlı; Bujtás, Csilla Bipartite graphs with close domination and \(k\)-domination numbers. (English) Zbl 1475.05131 Open Math. 18, 873-885 (2020). MSC: 05C69 05C75 68Q25 PDFBibTeX XMLCite \textit{G. B. Ekinci} and \textit{C. Bujtás}, Open Math. 18, 873--885 (2020; Zbl 1475.05131) Full Text: DOI arXiv
Kedim, Imed; Berzig, Maher; Ajmi, Ahdi Noomen Positive coincidence points for a class of nonlinear operators and their applications to matrix equations. (English) Zbl 1475.54029 Open Math. 18, 858-872 (2020). MSC: 54H25 47H07 39B42 PDFBibTeX XMLCite \textit{I. Kedim} et al., Open Math. 18, 858--872 (2020; Zbl 1475.54029) Full Text: DOI
Bakery, Awad A. The spectrum generated by \(s\)-numbers and pre-quasi normed Orlicz-Cesàro mean sequence spaces. (The spectrum generated by \(s\)-numbers and pre-quasi normed Orlicz-Cesáro mean sequence spaces.) (English) Zbl 1510.47027 Open Math. 18, 846-857 (2020). Reviewer: Elhadj Dahia (Bou Saâda) MSC: 47B06 47B10 47L20 46B45 PDFBibTeX XMLCite \textit{A. A. Bakery}, Open Math. 18, 846--857 (2020; Zbl 1510.47027) Full Text: DOI
Park, Choonkil; Tamilvanan, Kandhasamy; Balasubramanian, Ganapathy; Noori, Batool; Najati, Abbas On a functional equation that has the quadratic-multiplicative property. (English) Zbl 1478.39030 Open Math. 18, 837-845 (2020). MSC: 39B82 PDFBibTeX XMLCite \textit{C. Park} et al., Open Math. 18, 837--845 (2020; Zbl 1478.39030) Full Text: DOI
Hawawsheh, Laith; Abudayah, Mohammad A boundedness result for Marcinkiewicz integral operator. (English) Zbl 1478.42011 Open Math. 18, 829-836 (2020). MSC: 42B20 42B15 42B25 47G10 PDFBibTeX XMLCite \textit{L. Hawawsheh} and \textit{M. Abudayah}, Open Math. 18, 829--836 (2020; Zbl 1478.42011) Full Text: DOI
Wang, Linlin Tiny zero-sum sequences over some special groups. (English) Zbl 1475.05165 Open Math. 18, 820-828 (2020). MSC: 05D05 PDFBibTeX XMLCite \textit{L. Wang}, Open Math. 18, 820--828 (2020; Zbl 1475.05165) Full Text: DOI
Li, Fuxiao; Chen, Zhanshou; Xiao, Yanting Sequential change-point detection in a multinomial logistic regression model. (English) Zbl 1479.62074 Open Math. 18, 807-819 (2020). MSC: 62M10 62L10 62J12 62G10 62P10 PDFBibTeX XMLCite \textit{F. Li} et al., Open Math. 18, 807--819 (2020; Zbl 1479.62074) Full Text: DOI
Han, Jiangfeng; Mohammed, Pshtiwan Othman; Zeng, Huidan Generalized fractional integral inequalities of Hermite-Hadamard-type for a convex function. (English) Zbl 1482.26030 Open Math. 18, 794-806 (2020). MSC: 26D15 26A33 26A51 PDFBibTeX XMLCite \textit{J. Han} et al., Open Math. 18, 794--806 (2020; Zbl 1482.26030) Full Text: DOI
Zhao, Jing; Bin, Maojun Karush-Kuhn-Tucker optimality conditions for a class of robust optimization problems with an interval-valued objective function. (English) Zbl 1486.90136 Open Math. 18, 781-793 (2020). Reviewer: Regina Sandra Burachik (Adelaide) MSC: 90C17 90C46 PDFBibTeX XMLCite \textit{J. Zhao} and \textit{M. Bin}, Open Math. 18, 781--793 (2020; Zbl 1486.90136) Full Text: DOI
Zhang, Xinhong; Li, Ruijuan The H-force sets of the graphs satisfying the condition of Ore’s theorem. (English) Zbl 1475.05032 Open Math. 18, 771-780 (2020). MSC: 05C07 05C45 PDFBibTeX XMLCite \textit{X. Zhang} and \textit{R. Li}, Open Math. 18, 771--780 (2020; Zbl 1475.05032) Full Text: DOI arXiv
Castro, Ildefonso; Castro-Infantes, Ildefonso; Castro-Infantes, Jesús Curves in the Lorentz-Minkowski plane with curvature depending on their position. (English) Zbl 1483.53013 Open Math. 18, 749-770 (2020). MSC: 53A35 53B30 74H05 PDFBibTeX XMLCite \textit{I. Castro} et al., Open Math. 18, 749--770 (2020; Zbl 1483.53013) Full Text: DOI arXiv
Ahmad, Hijaz; Khan, Tufail A.; Yao, Shao-Wen An efficient approach for the numerical solution of fifth-order KdV equations. (English) Zbl 1475.65155 Open Math. 18, 738-748 (2020). MSC: 65M99 35Q53 PDFBibTeX XMLCite \textit{H. Ahmad} et al., Open Math. 18, 738--748 (2020; Zbl 1475.65155) Full Text: DOI
Rovira, Carles Rate of convergence of uniform transport processes to a Brownian sheet. (English) Zbl 1484.60043 Open Math. 18, 731-737 (2020). Reviewer: Carlo Sempi (Lecce) MSC: 60G15 60B10 PDFBibTeX XMLCite \textit{C. Rovira}, Open Math. 18, 731--737 (2020; Zbl 1484.60043) Full Text: DOI arXiv
Hasanov, Javanshir J.; Ayazoglu, Rabil; Bayrakci, Simten \(B\)-maximal commutators, commutators of \(B\)-singular integral operators and \(B\)-Riesz potentials on \(B\)-Morrey spaces. (English) Zbl 1482.42026 Open Math. 18, 715-730 (2020). MSC: 42B20 42B25 42B35 PDFBibTeX XMLCite \textit{J. J. Hasanov} et al., Open Math. 18, 715--730 (2020; Zbl 1482.42026) Full Text: DOI
Tian, Yongge Miscellaneous equalities for idempotent matrices with applications. (English) Zbl 1478.15003 Open Math. 18, 671-714 (2020). MSC: 15A03 15A09 15A27 47A05 PDFBibTeX XMLCite \textit{Y. Tian}, Open Math. 18, 671--714 (2020; Zbl 1478.15003) Full Text: DOI
Cai, Yong; Hu, Liqun A pair of equations in unlike powers of primes and powers of 2. (English) Zbl 1475.11182 Open Math. 18, 662-670 (2020). MSC: 11P32 11P05 11P55 PDFBibTeX XMLCite \textit{Y. Cai} and \textit{L. Hu}, Open Math. 18, 662--670 (2020; Zbl 1475.11182) Full Text: DOI
Wang, Hongxing; Zhang, Xiaoyan The core inverse and constrained matrix approximation problem. (English) Zbl 1478.15009 Open Math. 18, 653-661 (2020). MSC: 15A10 15A06 65F10 65F20 PDFBibTeX XMLCite \textit{H. Wang} and \textit{X. Zhang}, Open Math. 18, 653--661 (2020; Zbl 1478.15009) Full Text: DOI arXiv
Adeel, Muhammad; Khan, Khuram Ali; Pečarić, Ðilda; Pečarić, Josip Levinson-type inequalities via new Green functions and Montgomery identity. (English) Zbl 1482.26051 Open Math. 18, 632-652 (2020). MSC: 26D20 26D15 94A20 PDFBibTeX XMLCite \textit{M. Adeel} et al., Open Math. 18, 632--652 (2020; Zbl 1482.26051) Full Text: DOI
Ding, Yonghong; Li, Yongxiang Controllability of fractional stochastic evolution equations with nonlocal conditions and noncompact semigroups. (English) Zbl 1478.93053 Open Math. 18, 616-631 (2020). MSC: 93B05 60H30 26A33 47J35 PDFBibTeX XMLCite \textit{Y. Ding} and \textit{Y. Li}, Open Math. 18, 616--631 (2020; Zbl 1478.93053) Full Text: DOI
Li, Fan-Liang Left and right inverse eigenpairs problem with a submatrix constraint for the generalized centrosymmetric matrix. (English) Zbl 1475.65021 Open Math. 18, 603-615 (2020). MSC: 65F18 15A24 PDFBibTeX XMLCite \textit{F.-L. Li}, Open Math. 18, 603--615 (2020; Zbl 1475.65021) Full Text: DOI
Pan, Jiangmin On finite dual Cayley graphs. (English) Zbl 1484.05097 Open Math. 18, 595-602 (2020). MSC: 05C25 20B25 PDFBibTeX XMLCite \textit{J. Pan}, Open Math. 18, 595--602 (2020; Zbl 1484.05097) Full Text: DOI
Ma, Zhenhua; Asif, Awais; Aydi, Hassen; Khan, Sami Ullah; Arshad, Muhammad Analysis of \(F\)-contractions in function weighted metric spaces with an application. (English) Zbl 1476.54083 Open Math. 18, 582-594 (2020). MSC: 54H25 54E40 PDFBibTeX XMLCite \textit{Z. Ma} et al., Open Math. 18, 582--594 (2020; Zbl 1476.54083) Full Text: DOI
Wei, Liping; Ma, Ruyun Global structure of sign-changing solutions for discrete Dirichlet problems. (English) Zbl 1478.39018 Open Math. 18, 572-581 (2020). MSC: 39A27 39A28 47A75 PDFBibTeX XMLCite \textit{L. Wei} and \textit{R. Ma}, Open Math. 18, 572--581 (2020; Zbl 1478.39018) Full Text: DOI
Su, Shuhua; Liu, Fuyao; Yang, Shuqun The \(L\)-ordered \(L\)-semihypergroups. (English) Zbl 1484.06082 Open Math. 18, 552-571 (2020). MSC: 06F99 20N20 20N99 PDFBibTeX XMLCite \textit{S. Su} et al., Open Math. 18, 552--571 (2020; Zbl 1484.06082) Full Text: DOI