Banakh, Taras; Bardyla, Serhii Absolutely closed semigroups. (English) Zbl 07796714 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 118, No. 1, Paper No. 23, 26 p. (2024). MSC: 22A25 22A15 20M18 54B30 54D35 54H11 54H12 PDFBibTeX XMLCite \textit{T. Banakh} and \textit{S. Bardyla}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 118, No. 1, Paper No. 23, 26 p. (2024; Zbl 07796714) Full Text: DOI arXiv OA License
Alas, Ofelia T.; Gutiérrez-Domínguez, L. Enrique; Wilson, Richard G. When is a cellular-countably-compact space, countably compact? (English) Zbl 1527.54008 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 4, Paper No. 163, 12 p. (2023). Reviewer: Ivan S. Gotchev (New Britain) MSC: 54D99 54D20 54A25 PDFBibTeX XMLCite \textit{O. T. Alas} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 4, Paper No. 163, 12 p. (2023; Zbl 1527.54008) Full Text: DOI
Xu, Sanzhang; Wang, Dingguo; Benítez, Julio New characterizations for the weighted \((b, c)\)-inverse in rings and their applications. (English) Zbl 07733893 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 3, Paper No. 137, 9 p. (2023). MSC: 16W10 15A09 PDFBibTeX XMLCite \textit{S. Xu} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 3, Paper No. 137, 9 p. (2023; Zbl 07733893) Full Text: DOI
Bella, Angelo; Carlson, Nathan; Spadaro, Santi Cardinal inequalities involving the Hausdorff pseudocharacter. (English) Zbl 1523.54007 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 3, Paper No. 129, 16 p. (2023). Reviewer: Renan Mezabarba (Vitória) MSC: 54A25 54D10 54D20 PDFBibTeX XMLCite \textit{A. Bella} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 3, Paper No. 129, 16 p. (2023; Zbl 1523.54007) Full Text: DOI
Rosalsky, Andrew; Thành, Lê Vǎn Optimal moment conditions for complete convergence for maximal normed weighted sums from arrays of rowwise independent random elements in Banach spaces. (English) Zbl 1517.60036 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 3, Paper No. 108, 15 p. (2023). MSC: 60F15 60B11 60B12 PDFBibTeX XMLCite \textit{A. Rosalsky} and \textit{L. V. Thành}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 3, Paper No. 108, 15 p. (2023; Zbl 1517.60036) Full Text: DOI
Balcerzak, Marek; Głąb, Szymon; Leonetti, Paolo Another characterization of meager ideals. (English) Zbl 1526.40003 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 2, Paper No. 90, 10 p. (2023). Reviewer: Leila Miller-Van Wieren (Sarajevo) MSC: 40A35 11B05 54A20 PDFBibTeX XMLCite \textit{M. Balcerzak} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 2, Paper No. 90, 10 p. (2023; Zbl 1526.40003) Full Text: DOI arXiv
Torres Ledesma, César E.; Nyamoradi, Nemat \((k, \psi)\)-Hilfer impulsive variational problem. (English) Zbl 1524.34026 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 1, Paper No. 42, 34 p. (2023). MSC: 34A08 26A33 34A12 34A37 47J30 PDFBibTeX XMLCite \textit{C. E. Torres Ledesma} and \textit{N. Nyamoradi}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 117, No. 1, Paper No. 42, 34 p. (2023; Zbl 1524.34026) Full Text: DOI
Milovanović, Gradimir V.; Mir, Abdullah; Hussain, Adil Inequalities of Turán-type for algebraic polynomials. (English) Zbl 1502.30018 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 4, Paper No. 154, 23 p. (2022). MSC: 30C10 30C15 30A10 PDFBibTeX XMLCite \textit{G. V. Milovanović} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 4, Paper No. 154, 23 p. (2022; Zbl 1502.30018) Full Text: DOI
Pasteczka, Paweł On the integral approach to means and their Hardy property. (English) Zbl 1492.26035 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 4, Paper No. 142, 20 p. (2022). MSC: 26E60 26D15 PDFBibTeX XMLCite \textit{P. Pasteczka}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 4, Paper No. 142, 20 p. (2022; Zbl 1492.26035) Full Text: DOI arXiv
Otera, Daniele Ettore On simplicial resolutions of groups. (English) Zbl 1498.57021 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 138, 17 p. (2022). Reviewer: Alden Walker (Chicago) MSC: 57M07 20F65 57M10 57M60 PDFBibTeX XMLCite \textit{D. E. Otera}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 138, 17 p. (2022; Zbl 1498.57021) Full Text: DOI
de Amo, Enrique; Díaz Carrillo, Manuel; Fernández Sánchez, Juan A study of topological conjugacies between alternate representation systems. (English) Zbl 1493.26013 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 136, 26 p. (2022). Reviewer: Peter Massopust (München) MSC: 26A30 11K55 PDFBibTeX XMLCite \textit{E. de Amo} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 136, 26 p. (2022; Zbl 1493.26013) Full Text: DOI
Kiwerski, Tomasz; Kolwicz, Paweł; Tomaszewski, Jakub Quotients, \(\ell_\infty\) and abstract Cesàro spaces. (English) Zbl 1496.46025 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 131, 29 p. (2022). Reviewer: Daniele Puglisi (Catania) MSC: 46E30 46B42 PDFBibTeX XMLCite \textit{T. Kiwerski} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 131, 29 p. (2022; Zbl 1496.46025) Full Text: DOI arXiv
Moslehian, M. S.; Muñoz-Fernández, G. A.; Peralta, A. M.; Seoane-Sepúlveda, J. B. Similarities and differences between real and complex Banach spaces: an overview and recent developments. (English) Zbl 1497.46028 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 2, Paper No. 88, 80 p. (2022). Reviewer: Vladimir M. Manuilov (Moskva) MSC: 46B99 47B01 15A15 46G25 51M16 PDFBibTeX XMLCite \textit{M. S. Moslehian} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 2, Paper No. 88, 80 p. (2022; Zbl 1497.46028) Full Text: DOI arXiv
Anastassiou, George A. Univariate simultaneous high order abstract fractional monotone approximation with applications. (English) Zbl 1482.26004 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 2, Paper No. 60, 19 p. (2022). MSC: 26A33 41A28 41A29 PDFBibTeX XMLCite \textit{G. A. Anastassiou}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 2, Paper No. 60, 19 p. (2022; Zbl 1482.26004) Full Text: DOI
Adame-Carrillo, David; Gaset, Jordi; Román-Roy, Narciso The second-order problem for \(k\)-presymplectic Lagrangian field theories: application to the Einstein-Palatini model. (English) Zbl 1479.83005 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 20, 25 p. (2022). MSC: 83C05 53D42 70S05 53C15 35Q76 53Z05 55R10 PDFBibTeX XMLCite \textit{D. Adame-Carrillo} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 20, 25 p. (2022; Zbl 1479.83005) Full Text: DOI arXiv
Acu, Ana-Maria; Dancs, Madalina; Heilmann, Margareta; Paşca, Vlad; Rasa, Ioan Voronovskaya type results for special sequences of operators. (English) Zbl 1483.41005 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 19, 13 p. (2022). Reviewer: Vijay Gupta (New Delhi) MSC: 41A25 41A36 PDFBibTeX XMLCite \textit{A.-M. Acu} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 19, 13 p. (2022; Zbl 1483.41005) Full Text: DOI
Aurichi, Leandro; Bella, Angelo; Spadaro, Santi Cardinal estimates involving the weak Lindelöf game. (English) Zbl 1479.54018 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 5, 10 p. (2022). Reviewer: Robert M. Stephenson Jr. (Columbia) MSC: 54A25 54D20 54D10 91A44 PDFBibTeX XMLCite \textit{L. Aurichi} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 5, 10 p. (2022; Zbl 1479.54018) Full Text: DOI
Gupta, Lipsy; Kundu, S. Cofinal completeness vis-á-vis hyperspaces. (English) Zbl 1479.54028 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 2, Paper No. 82, 18 p. (2021). Reviewer: Takamitsu Yamauchi (Matsuyama) MSC: 54B20 54C05 54C35 26A15 54E50 54A10 PDFBibTeX XMLCite \textit{L. Gupta} and \textit{S. Kundu}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 2, Paper No. 82, 18 p. (2021; Zbl 1479.54028) Full Text: DOI
Loualid, El Mehdi; Elgargati, Abdelghani; Berkak, El Mehdi; Daher, Radouan Boas-type theorems for the Bessel transform. (English) Zbl 1471.42052 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 141, 12 p. (2021). MSC: 42B35 42A38 26A16 PDFBibTeX XMLCite \textit{E. M. Loualid} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 141, 12 p. (2021; Zbl 1471.42052) Full Text: DOI
Zhao, Chang-Jian The areas log-Minkowski inequality. (English) Zbl 1467.52015 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 131, 10 p. (2021). MSC: 52A40 52A39 46E30 PDFBibTeX XMLCite \textit{C.-J. Zhao}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 131, 10 p. (2021; Zbl 1467.52015) Full Text: DOI
Chakraborty, Kalyan; Komatsu, Takao Generalized hypergeometric Bernoulli numbers. (English) Zbl 1468.11071 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 101, 14 p. (2021). MSC: 11B68 33C15 PDFBibTeX XMLCite \textit{K. Chakraborty} and \textit{T. Komatsu}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 101, 14 p. (2021; Zbl 1468.11071) Full Text: DOI arXiv
Ighachane, Mohamed Amine; Akkouchi, Mohamed Further refinements of Young’s type inequality for positive linear maps. (English) Zbl 1481.47020 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 2, Paper No. 94, 19 p. (2021). MSC: 47A63 47A30 15A60 PDFBibTeX XMLCite \textit{M. A. Ighachane} and \textit{M. Akkouchi}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 2, Paper No. 94, 19 p. (2021; Zbl 1481.47020) Full Text: DOI
Ferrando, J. C.; Kąkol, J.; Leiderman, A.; Saxon, S. A. Distinguished \(C_p (X)\) spaces. (English) Zbl 1460.54011 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 1, Paper No. 27, 18 p. (2021); correction ibid. 115, No. 2, Paper No. 55, 1 p. (2021). Reviewer: Zoran Kadelburg (Beograd) MSC: 54C35 46A03 58D15 PDFBibTeX XMLCite \textit{J. C. Ferrando} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 1, Paper No. 27, 18 p. (2021; Zbl 1460.54011) Full Text: DOI
Fernández, José L.; Fernández, Pablo Divisibility properties of random samples of integers. (English) Zbl 1458.11127 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 1, Paper No. 26, 35 p. (2021). MSC: 11K65 11N37 11A25 60E05 PDFBibTeX XMLCite \textit{J. L. Fernández} and \textit{P. Fernández}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 1, Paper No. 26, 35 p. (2021; Zbl 1458.11127) Full Text: DOI
Karakuş, Mahmut; Başar, Feyzi Vector valued multiplier spaces of \(f_\lambda \)-summability, completeness through \(c_0(X)\)-multiplier convergence and continuity and compactness of summing operators. (English) Zbl 1466.46007 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 4, Paper No. 169, 17 p. (2020). MSC: 46B15 46B45 40H05 PDFBibTeX XMLCite \textit{M. Karakuş} and \textit{F. Başar}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 4, Paper No. 169, 17 p. (2020; Zbl 1466.46007) Full Text: DOI
Moharami, R.; Eskandani, G. Zamani An extragradient algorithm for solving equilibrium problem and zero point problem in Hadamard spaces. (English) Zbl 1441.47081 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 3, Paper No. 152, 18 p. (2020). Reviewer: Stepan Agop Tersian (Rousse) MSC: 47J25 47H05 54E50 PDFBibTeX XMLCite \textit{R. Moharami} and \textit{G. Z. Eskandani}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 3, Paper No. 152, 18 p. (2020; Zbl 1441.47081) Full Text: DOI
Spadaro, Santi Free sequences and the tightness of pseudoradial spaces. (English) Zbl 1442.54007 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 3, Paper No. 130, 6 p. (2020); correction ibid. 115, No. 2, Paper No. 95, 1 p. (2021). Reviewer: Richard G. Wilson (México D. F.) MSC: 54A25 54D20 PDFBibTeX XMLCite \textit{S. Spadaro}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 3, Paper No. 130, 6 p. (2020; Zbl 1442.54007) Full Text: DOI arXiv
Alas, Ofelia T.; Junqueira, Lucia R.; Passos, Marcelo D.; Wilson, Richard G. On cellular-compactness and related properties. (English) Zbl 1443.54011 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 2, Paper No. 101, 13 p. (2020). Reviewer: Xiaoquan Xu (Zhangzhou) MSC: 54D99 54F05 54F65 PDFBibTeX XMLCite \textit{O. T. Alas} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 2, Paper No. 101, 13 p. (2020; Zbl 1443.54011) Full Text: DOI
Ferrando, Juan Carlos Descriptive topology for analysts. (English) Zbl 1436.54012 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 2, Paper No. 107, 34 p. (2020). MSC: 54C35 54-02 46-02 54D20 54E99 46B10 46E15 PDFBibTeX XMLCite \textit{J. C. Ferrando}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 2, Paper No. 107, 34 p. (2020; Zbl 1436.54012) Full Text: DOI
Wu, Qunying; Lu, Jianfang Another form of Chover’s law of the iterated logarithm under sub-linear expectations. (English) Zbl 1431.60034 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 1, Paper No. 22, 22 p. (2020). MSC: 60F15 PDFBibTeX XMLCite \textit{Q. Wu} and \textit{J. Lu}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 1, Paper No. 22, 22 p. (2020; Zbl 1431.60034) Full Text: DOI
Sánchez, David Guerrero Spaces with an \(M\)-diagonal. (English) Zbl 1439.54009 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 1, Paper No. 16, 9 p. (2020). Reviewer: Daniel Jardon (México D. F.) MSC: 54C35 54C05 54G20 PDFBibTeX XMLCite \textit{D. G. Sánchez}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 1, Paper No. 16, 9 p. (2020; Zbl 1439.54009) Full Text: DOI
Karakuş, Mahmut; Başar, Feyzi A generalization of almost convergence, completeness of some normed spaces with wuC series and a version of Orlicz-Pettis theorem. (English) Zbl 1429.46009 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3461-3475 (2019). Reviewer: Charles Swartz (Las Cruces) MSC: 46B15 40A05 46B45 PDFBibTeX XMLCite \textit{M. Karakuş} and \textit{F. Başar}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3461--3475 (2019; Zbl 1429.46009) Full Text: DOI
Zhao, Chang-Jian On Lyapunov type inequalities for symmetric functions. (English) Zbl 1429.26040 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3169-3176 (2019). Reviewer: James Adedayo Oguntuase (Abeokuta) MSC: 26D15 26D10 PDFBibTeX XMLCite \textit{C.-J. Zhao}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3169--3176 (2019; Zbl 1429.26040) Full Text: DOI
Stanimirović, Predrag S.; Katsikis, Vasilios N.; Srivastava, Shwetabh; Pappas, Dimitrios A class of quadratically convergent iterative methods. (English) Zbl 1435.65060 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3125-3146 (2019). MSC: 65F20 15A09 65F10 PDFBibTeX XMLCite \textit{P. S. Stanimirović} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3125--3146 (2019; Zbl 1435.65060) Full Text: DOI
Chen, Pingyan; Sung, Soo Hak Strong laws of large numbers for positively dependent random variables. (English) Zbl 1423.60054 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3089-3100 (2019). MSC: 60F15 PDFBibTeX XMLCite \textit{P. Chen} and \textit{S. H. Sung}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3089--3100 (2019; Zbl 1423.60054) Full Text: DOI
Ho, Kwok-Pun Approximation in vanishing rearrangement-invariant Morrey spaces and applications. (English) Zbl 1425.42019 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 2999-3014 (2019). MSC: 42B25 42B35 41A30 46E30 PDFBibTeX XMLCite \textit{K.-P. Ho}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 2999--3014 (2019; Zbl 1425.42019) Full Text: DOI
Ansari, Khursheed J.; Rahman, Shagufta; Mursaleen, M. Approximation and error estimation by modified Păltănea operators associating Gould-Hopper polynomials. (English) Zbl 1426.41022 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 3, 2827-2851 (2019). Reviewer: Ioan Raşa (Cluj-Napoca) MSC: 41A36 41A10 41A25 PDFBibTeX XMLCite \textit{K. J. Ansari} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 3, 2827--2851 (2019; Zbl 1426.41022) Full Text: DOI
Xu, Sanzhang; Chen, Jianlong; Benítez, Julio; Wang, Dingguo Centralizer’s applications to the \((b, c)\)-inverses in rings. (English) Zbl 1432.16034 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 3, 1739-1746 (2019). MSC: 16U90 15A09 PDFBibTeX XMLCite \textit{S. Xu} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 3, 1739--1746 (2019; Zbl 1432.16034) Full Text: DOI Link
Hussain, Nawab; Mitrović, Zoran D.; Radenović, Stojan A common fixed point theorem of Fisher in b-metric spaces. (English) Zbl 07086858 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 2, 949-956 (2019). MSC: 47H10 PDFBibTeX XMLCite \textit{N. Hussain} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 2, 949--956 (2019; Zbl 07086858) Full Text: DOI
El-Fassi, Iz-iddine Solution and approximation of radical quintic functional equation related to quintic mapping in quasi-\(\beta \)-Banach spaces. (English) Zbl 1418.65195 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 2, 675-687 (2019). MSC: 65Q20 39B82 39B62 46H25 PDFBibTeX XMLCite \textit{I.-i. El-Fassi}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 2, 675--687 (2019; Zbl 1418.65195) Full Text: DOI
Kadak, Uğur; Mishra, Vishnu Narayan; Pandey, Shikha Chlodowsky type generalization of \((p,q)\)-Szász operators involving Brenke type polynomials. (English) Zbl 1400.41018 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 4, 1443-1462 (2018). MSC: 41A36 41A10 41A25 PDFBibTeX XMLCite \textit{U. Kadak} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 4, 1443--1462 (2018; Zbl 1400.41018) Full Text: DOI
Granados, Ana; Portilla, Ana; Pestana, Domingo; Rodriguez, Jose M.; Touris, Eva Stability of the injectivity radius under quasi-isometries and applications to isoperimetric inequalities. (English) Zbl 1401.30051 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 4, 1225-1247 (2018). MSC: 30F45 PDFBibTeX XMLCite \textit{A. Granados} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 4, 1225--1247 (2018; Zbl 1401.30051) Full Text: DOI
Lozano Rojo, Álvaro; Vigara, Rubén Banchoff’s sphere and branched covers over the trefoil. (English) Zbl 1432.57035 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 3, 751-765 (2018). Reviewer: Alexandra Kjuchukova (Bonn) MSC: 57K30 57M12 57N35 PDFBibTeX XMLCite \textit{Á. Lozano Rojo} and \textit{R. Vigara}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 3, 751--765 (2018; Zbl 1432.57035) Full Text: DOI arXiv Link
Cattabriga, Alessia; Nasybullov, Timur Virtual quandle for links in Lens spaces. (English) Zbl 1396.57020 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 3, 657-669 (2018). MSC: 57M27 08A99 57M10 PDFBibTeX XMLCite \textit{A. Cattabriga} and \textit{T. Nasybullov}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 3, 657--669 (2018; Zbl 1396.57020) Full Text: DOI arXiv
Wu, Yi; Wang, Xuejun Equivalent conditions of complete moment and integral convergence for a class of dependent random variables. (English) Zbl 1390.60118 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 2, 575-592 (2018). MSC: 60F15 PDFBibTeX XMLCite \textit{Y. Wu} and \textit{X. Wang}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 2, 575--592 (2018; Zbl 1390.60118) Full Text: DOI
Miao, Yu; Mu, Jianyong; Xu, Jie An analogue for Marcinkiewicz-Zygmund strong law of negatively associated random variables. (English) Zbl 1386.60109 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 111, No. 3, 697-705 (2017). MSC: 60F15 PDFBibTeX XMLCite \textit{Y. Miao} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 111, No. 3, 697--705 (2017; Zbl 1386.60109) Full Text: DOI
Gabriyelyan, Saak; Kąkol, Jerzy Free locally convex spaces with a small base. (English) Zbl 1387.46006 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 111, No. 2, 575-585 (2017). Reviewer: Zoran Kadelburg (Beograd) MSC: 46A32 54C35 PDFBibTeX XMLCite \textit{S. Gabriyelyan} and \textit{J. Kąkol}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 111, No. 2, 575--585 (2017; Zbl 1387.46006) Full Text: DOI arXiv
Dağ, H.; Mınak, G.; Altun, I. Some fixed point results for multivalued \(F\)-contractions on quasi metric spaces. (English) Zbl 1356.54043 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 111, No. 1, 177-187 (2017). MSC: 54H25 47H10 PDFBibTeX XMLCite \textit{H. Dağ} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 111, No. 1, 177--187 (2017; Zbl 1356.54043) Full Text: DOI
Naderi, Habib; Matuła, Przemysław; Amini, Mohammad; Bozorgnia, Abolghasem On stochastic dominance and the strong law of large numbers for dependent random variables. (English) Zbl 1348.60046 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 110, No. 2, 771-782 (2016). MSC: 60F15 60E15 62H20 PDFBibTeX XMLCite \textit{H. Naderi} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 110, No. 2, 771--782 (2016; Zbl 1348.60046) Full Text: DOI
Wu, Zhaoqi; Zhu, Chuanxi; Zhang, Xiaozhi Some new fixed point theorems for single and set-valued admissible mappings in Menger PM-spaces. (English) Zbl 1453.54045 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 110, No. 2, 755-769 (2016). MSC: 54H25 54E40 54E70 54C60 45D05 PDFBibTeX XMLCite \textit{Z. Wu} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 110, No. 2, 755--769 (2016; Zbl 1453.54045) Full Text: DOI
Legua, M.; Sánchez Ruiz, L. M. Copies of \(c_0\) in the space of Pettis integrable functions revisited. (English) Zbl 1321.28024 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 109, No. 2, 623-626 (2015). MSC: 28B05 46B03 PDFBibTeX XMLCite \textit{M. Legua} and \textit{L. M. Sánchez Ruiz}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 109, No. 2, 623--626 (2015; Zbl 1321.28024) Full Text: DOI
Chan, Kit C.; Kadel, Gokul R.; Pinheiro, Leonardo Chaotic differentiation operators on harmonic functions and simple connectivity. (English) Zbl 1334.47012 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 109, No. 2, 385-393 (2015). Reviewer: José Bonet (Valencia) MSC: 47A16 46E10 PDFBibTeX XMLCite \textit{K. C. Chan} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 109, No. 2, 385--393 (2015; Zbl 1334.47012) Full Text: DOI
Hernández Cifre, María A.; Martínez Fernández, Antonio R. The isodiametric problem and other inequalities in the constant curvature 2-spaces. (English) Zbl 1325.52007 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 109, No. 2, 315-325 (2015). Reviewer: Guangxian Zhu (New York) MSC: 52A40 52A55 52A10 PDFBibTeX XMLCite \textit{M. A. Hernández Cifre} and \textit{A. R. Martínez Fernández}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 109, No. 2, 315--325 (2015; Zbl 1325.52007) Full Text: DOI
Chen, Zhiyong; Wang, Xuejun; Hu, Shuhe Strong laws of large numbers for weighted sums of asymptotically almost negatively associated random variables. (English) Zbl 1310.60024 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 109, No. 1, 135-152 (2015). MSC: 60F15 PDFBibTeX XMLCite \textit{Z. Chen} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 109, No. 1, 135--152 (2015; Zbl 1310.60024) Full Text: DOI
Okunev, Oleg G.; Tkachuk, Vladimir V. Calibers, \(\omega\)-continuous maps and function spaces. (English) Zbl 1314.54024 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 108, No. 2, 419-430 (2014). Reviewer: Salvador Hernández (Castellon) MSC: 54H11 54C10 54D25 54C25 PDFBibTeX XMLCite \textit{O. G. Okunev} and \textit{V. V. Tkachuk}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 108, No. 2, 419--430 (2014; Zbl 1314.54024) Full Text: DOI
Cascales, B.; Muñoz, M.; Orihuela, J. The number of \(K\)-determination of topological spaces. (English) Zbl 1263.54006 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 106, No. 1, 341-357 (2012). Reviewer: Ljubiša D. Kočinac (Niš) MSC: 54A25 54C60 PDFBibTeX XMLCite \textit{B. Cascales} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 106, No. 1, 341--357 (2012; Zbl 1263.54006) Full Text: DOI
Ferrer, Jesús On some properties of a certain class of compacta. (English) Zbl 1261.54025 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 106, No. 1, 333-339 (2012). Reviewer: Miroslav Repický (Košice) MSC: 54H05 46B26 46E27 26A21 28A33 PDFBibTeX XMLCite \textit{J. Ferrer}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 106, No. 1, 333--339 (2012; Zbl 1261.54025) Full Text: DOI
Kąkol, J.; López-Pellicer, M. On realcompact topological vector spaces. (English) Zbl 1226.46003 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 105, No. 1, 39-70 (2011). Reviewer: Petr Holický (Praha) MSC: 46A04 54C35 46A50 54D20 54D30 54D45 54D60 54H05 PDFBibTeX XMLCite \textit{J. Kąkol} and \textit{M. López-Pellicer}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 105, No. 1, 39--70 (2011; Zbl 1226.46003) Full Text: DOI Link
Tkachuk, Vladimir V. Lindelöf \(\Sigma\)-spaces: an omnipresent class. (English) Zbl 1246.54002 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 104, No. 2, 221-244 (2010). Reviewer: Salvador Hernández (Castellon) MSC: 54-02 54H11 54C10 22A05 54D20 54D25 54C25 PDFBibTeX XMLCite \textit{V. V. Tkachuk}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 104, No. 2, 221--244 (2010; Zbl 1246.54002) Full Text: DOI