de Malafosse, Bruno Solvability of the sequence spaces equations with operators \(c_a+c_x = (c_b)_{B(r,s)}\) and \(c_a+c_x = (c_b)_{G(\alpha,\beta)}\). (English) Zbl 1499.40058 J. Indian Math. Soc., New Ser. 89, No. 1-2, 84-99 (2022). MSC: 40C05 46A45 PDFBibTeX XMLCite \textit{B. de Malafosse}, J. Indian Math. Soc., New Ser. 89, No. 1--2, 84--99 (2022; Zbl 1499.40058) Full Text: DOI
De Malafosse, Bruno New results on the sequence spaces inclusions equations involving the spaces \(w_\infty\) and \(w_0\). (English) Zbl 1500.40007 Acta Math. Univ. Comen., New Ser. 91, No. 1, 53-68 (2022). MSC: 40C05 46A45 PDFBibTeX XMLCite \textit{B. De Malafosse}, Acta Math. Univ. Comen., New Ser. 91, No. 1, 53--68 (2022; Zbl 1500.40007) Full Text: Link
de Malafosse, Bruno; Malkowsky, Eberhard On the spectra of the operator \(B(\widetilde{r},\widetilde{s})\) mapping in \((w_{\infty}(\lambda))_{a}\) and \((w_{0}(\lambda))_{a}\) where \(\lambda\) is a nondecreasing exponentially bounded sequence. (English) Zbl 1474.40019 Mat. Vesn. 72, No. 1, 30-42 (2020). MSC: 40C05 46A45 47B37 PDFBibTeX XMLCite \textit{B. de Malafosse} and \textit{E. Malkowsky}, Mat. Vesn. 72, No. 1, 30--42 (2020; Zbl 1474.40019) Full Text: Link Link
de Malafosse, Bruno New results on the equation \((E_\alpha)_\Delta+F_x=F_b\) where \(E\) and \(F\) are any of the sets \(c_0,c\), or \(\ell_\infty\). (English) Zbl 1468.40003 Bull. Allahabad Math. Soc. 35, No. 2, 121-141 (2020). MSC: 40C05 46A45 PDFBibTeX XMLCite \textit{B. de Malafosse}, Bull. Allahabad Math. Soc. 35, No. 2, 121--141 (2020; Zbl 1468.40003)
de Malafosse, Bruno; Fares, Ali; Ayad, Ali Solvability of some perturbed sequence spaces equations with operators. (English) Zbl 1496.40017 Filomat 33, No. 11, 3509-3519 (2019). MSC: 40C05 46A45 PDFBibTeX XMLCite \textit{B. de Malafosse} et al., Filomat 33, No. 11, 3509--3519 (2019; Zbl 1496.40017) Full Text: DOI
de Malafosse, Bruno; Fares, Ali; Ayad, Ali Matrix transformations and application to perturbed problems of some sequence spaces equations with operators. (English) Zbl 1499.40082 Filomat 32, No. 14, 5123-130 (2018). MSC: 40H05 46A45 PDFBibTeX XMLCite \textit{B. de Malafosse} et al., Filomat 32, No. 14, 5123--130 (2018; Zbl 1499.40082) Full Text: DOI
de Malafosse, Bruno Extension of some results on the (SSIE) and the (SSE) of the form \(F\subset \mathcal{E} + F'_{x}\) and \(\mathcal{E} + F_{x} = F\). (English) Zbl 1387.40002 Fasc. Math. 59, 107-123 (2017). MSC: 40C05 46A45 40H05 PDFBibTeX XMLCite \textit{B. de Malafosse}, Fasc. Math. 59, 107--123 (2017; Zbl 1387.40002) Full Text: DOI
de Malafosse, B.; Mursaleen, M.; Rakočević, V. The \(\lambda^{+r}(\mu)\)-statistical convergence. (English) Zbl 1448.40001 Ann. Funct. Anal. 8, No. 1, 1-15 (2017). MSC: 40A35 40C05 40J05 PDFBibTeX XMLCite \textit{B. de Malafosse} et al., Ann. Funct. Anal. 8, No. 1, 1--15 (2017; Zbl 1448.40001) Full Text: DOI Euclid
de Malafosse, Bruno Solvability of sequence spaces equations of the form \({(E_a)}_{\Delta} + F_x = F_b\). (English) Zbl 1352.40003 Fasc. Math. 55, 109-131 (2015). MSC: 40C05 46A45 PDFBibTeX XMLCite \textit{B. de Malafosse}, Fasc. Math. 55, 109--131 (2015; Zbl 1352.40003) Full Text: DOI
de Malafosse, Bruno On sequence space equatios of the form \(E_T+F_x=F_b\) for some triangle \(T\). (English) Zbl 1335.40008 Jordan J. Math. Stat. 8, No. 1, 79-105 (2015). MSC: 40C05 46A45 PDFBibTeX XMLCite \textit{B. de Malafosse}, Jordan J. Math. Stat. 8, No. 1, 79--105 (2015; Zbl 1335.40008) Full Text: Link
de Malafosse, Bruno Solvability of sequence spaces equations using entire and analytic sequences and applications. (English) Zbl 1305.40012 J. Indian Math. Soc., New Ser. 81, No. 1-2, 97-114 (2014). Reviewer: Yilmaz Erdem (Aydin) MSC: 40C05 46A45 PDFBibTeX XMLCite \textit{B. de Malafosse}, J. Indian Math. Soc., New Ser. 81, No. 1--2, 97--114 (2014; Zbl 1305.40012)
de Malafosse, Bruno Solvability of certain sequence spaces inclusion equations with operators. (English) Zbl 1307.40009 Demonstr. Math. 46, No. 2, 299-314 (2013). MSC: 40H05 46A45 PDFBibTeX XMLCite \textit{B. de Malafosse}, Demonstr. Math. 46, No. 2, 299--314 (2013; Zbl 1307.40009) Full Text: DOI
Rakocevic, Vladimir; De Malafosse, Bruno Matrix transformations and sequence spaces equations. (English) Zbl 1270.40008 Banach J. Math. Anal. 7, No. 2, 1-14 (2013). MSC: 40H05 46A45 PDFBibTeX XMLCite \textit{V. Rakocevic} and \textit{B. De Malafosse}, Banach J. Math. Anal. 7, No. 2, 1--14 (2013; Zbl 1270.40008) Full Text: DOI Euclid
de Malafosse, Bruno Application of the infinite matrix theory to the solvability of certain sequence spaces equations with operators. (English) Zbl 1349.40017 Mat. Vesn. 64, No. 1, 39-52 (2012). MSC: 40C05 PDFBibTeX XMLCite \textit{B. de Malafosse}, Mat. Vesn. 64, No. 1, 39--52 (2012; Zbl 1349.40017)
De Malafosse, B. Applications of the summability theory to the solvability of certain sequence spaces equations with operators of the form \(B\left( r,s\right) \). (English) Zbl 1270.40007 Commun. Math. Anal. 13, No. 1, 35-53 (2012). MSC: 40H05 46A45 PDFBibTeX XMLCite \textit{B. De Malafosse}, Commun. Math. Anal. 13, No. 1, 35--53 (2012; Zbl 1270.40007) Full Text: Euclid
De Malafosse, B. Sum of sequence spaces and matrix transformations mapping in \(s^0_{\alpha}((\Delta-\lambda I)^h)+s^{(c)}_{\beta}((\Delta-\mu I)^l)\). (English) Zbl 1199.40035 Acta Math. Hung. 122, No. 3, 217-230 (2009). Reviewer: Toivo Leiger (Tartu) MSC: 40H05 46A45 47B37 47B39 PDFBibTeX XMLCite \textit{B. De Malafosse}, Acta Math. Hung. 122, No. 3, 217--230 (2009; Zbl 1199.40035) Full Text: DOI
de Malafosse, Bruno; Malkowsky, Eberhard Matrix transformations between sets of the form \(W_\xi\) and operator generators of analytic semigroups. (English) Zbl 1279.35003 Jordan J. Math. Stat. 1, No. 1, 51-67 (2008). MSC: 35A35 40C05 PDFBibTeX XMLCite \textit{B. de Malafosse} and \textit{E. Malkowsky}, Jordan J. Math. Stat. 1, No. 1, 51--67 (2008; Zbl 1279.35003) Full Text: Link
de Malafosse, B. Sum of sequence spaces and matrix transformations. (English) Zbl 1121.40010 Acta Math. Hung. 113, No. 4, 289-311 (2006). Reviewer: Igor Andrianov (Köln) MSC: 40H05 46B99 PDFBibTeX XMLCite \textit{B. de Malafosse}, Acta Math. Hung. 113, No. 4, 289--311 (2006; Zbl 1121.40010) Full Text: DOI
de Malafosse, Bruno The space \(S_{\alpha,\beta}\) and \(\sigma\)-core. (English) Zbl 1099.46006 Stud. Math. 172, No. 3, 229-241 (2006). Reviewer: Constantine G. Lascarides (Athens) MSC: 46A45 40C05 40J05 PDFBibTeX XMLCite \textit{B. de Malafosse}, Stud. Math. 172, No. 3, 229--241 (2006; Zbl 1099.46006) Full Text: DOI
de Malafosse, Bruno Linear operators mapping in new sequence spaces. (English) Zbl 1123.46008 Soochow J. Math. 31, No. 3, 403-427 (2005). Reviewer: Johann Boos (Hagen) MSC: 46A45 40C05 PDFBibTeX XMLCite \textit{B. de Malafosse}, Soochow J. Math. 31, No. 3, 403--427 (2005; Zbl 1123.46008)
de Malafosse, B. Sum and product of certain BK spaces and matrix transformations between these spaces. (English) Zbl 1074.46011 Acta Math. Hung. 104, No. 3, 241-263 (2004). Reviewer: Jochen Wengenroth (Trier) MSC: 46B45 PDFBibTeX XMLCite \textit{B. de Malafosse}, Acta Math. Hung. 104, No. 3, 241--263 (2004; Zbl 1074.46011) Full Text: DOI
De Malafosse, Bruno On matrix transformations and sequence spaces. (English) Zbl 1194.46005 Rend. Circ. Mat. Palermo (2) 52, No. 2, 189-210 (2003). MSC: 46A45 PDFBibTeX XMLCite \textit{B. De Malafosse}, Rend. Circ. Mat. Palermo (2) 52, No. 2, 189--210 (2003; Zbl 1194.46005) Full Text: DOI
de Malafosse, Bruno Variation of an element in the matrix of the first difference operator and matrix transformations. (English) Zbl 1055.39034 Novi Sad J. Math. 32, No. 1, 141-158 (2002). Reviewer: Mirko Budinčević (Novi Sad) MSC: 39A70 PDFBibTeX XMLCite \textit{B. de Malafosse}, Novi Sad J. Math. 32, No. 1, 141--158 (2002; Zbl 1055.39034) Full Text: EuDML
de Malafosse, Bruno Properties of some sets of sequences and application to the spaces of bounded difference sequences of order \(\mu\). (English) Zbl 1016.40002 Hokkaido Math. J. 31, No. 2, 283-299 (2002). Reviewer: Ulrich Stadtmüller (Ulm) MSC: 40C05 46A45 47A10 PDFBibTeX XMLCite \textit{B. de Malafosse}, Hokkaido Math. J. 31, No. 2, 283--299 (2002; Zbl 1016.40002) Full Text: DOI
de Malafosse, Bruno Application of the sum of operators in the commutative case to the infinite matrix theory. (English) Zbl 1029.47004 Soochow J. Math. 27, No. 4, 405-421 (2001). Reviewer: Daniel Beltiţă (Bucureşti) MSC: 47A05 46B45 15-XX PDFBibTeX XMLCite \textit{B. de Malafosse}, Soochow J. Math. 27, No. 4, 405--421 (2001; Zbl 1029.47004)
De Malafosse, B. Some properties of the Cesàro operator in the space \(s_r\). (English) Zbl 0966.46005 Commun. Fac. Sci. Univ. Ank., Sér. A1, Math. Stat. 48, No. 1-2, 53-71 (1999). Reviewer: K.Chandrasekhara Rao (Karaikudi) MSC: 46A45 47B37 PDFBibTeX XMLCite \textit{B. De Malafosse}, Commun. Fac. Sci. Univ. Ank., Sér. A1, Math. Stat. 48, No. 1--2, 53--71 (1999; Zbl 0966.46005) Full Text: DOI