Xu, Fengmin; Wang, Yanfei Recovery of seismic wavefields by an \(l_{q}\)-norm constrained regularization method. (English) Zbl 1405.90155 Inverse Probl. Imaging 12, No. 5, 1157-1172 (2018). MSC: 90C90 86A22 86-08 65J20 PDF BibTeX XML Cite \textit{F. Xu} and \textit{Y. Wang}, Inverse Probl. Imaging 12, No. 5, 1157--1172 (2018; Zbl 1405.90155) Full Text: DOI OpenURL
Cobos, Fernando Introduction to interpolation theory. (English) Zbl 1361.46018 Navarro Pascual, Juan Carlos (ed.) et al., Proceedings of the 5th international school “Advanced courses of mathematical analysis V”, Almería, Spain, September 12–16, 2011. Hackensack, NJ: World Scientific (ISBN 978-981-4699-68-6/hbk; 978-981-4699-70-9/ebook). 27-48 (2016). MSC: 46B70 46M35 46E30 47B10 47B06 46-02 PDF BibTeX XML Cite \textit{F. Cobos}, in: Proceedings of the 5th international school ``Advanced courses of mathematical analysis V'', Almería, Spain, September 12--16, 2011. Hackensack, NJ: World Scientific. 27--48 (2016; Zbl 1361.46018) Full Text: DOI OpenURL
Favini, Angelo; Yakubov, Yakov Higher order ordinary differential-operator equations on the whole axis in UMD Banach spaces. (English) Zbl 1224.34186 Differ. Integral Equ. 21, No. 5-6, 497-512 (2008). MSC: 34G10 35J40 PDF BibTeX XML Cite \textit{A. Favini} and \textit{Y. Yakubov}, Differ. Integral Equ. 21, No. 5--6, 497--512 (2008; Zbl 1224.34186) OpenURL
Agarwal, Ravi P.; Bohner, Martin; Shakhmurov, Veli B. Linear and nonlinear nonlocal boundary value problems for differential-operator equations. (English) Zbl 1108.34053 Appl. Anal. 85, No. 6-7, 701-716 (2006). Reviewer: Daniel C. Biles (Bowling Green) MSC: 34G10 35J25 35J70 34G20 34B15 PDF BibTeX XML Cite \textit{R. P. Agarwal} et al., Appl. Anal. 85, No. 6--7, 701--716 (2006; Zbl 1108.34053) Full Text: DOI Link OpenURL
Wang, Ruzhi An example of nonlinear impulsive Volterra integral equations in Banach spaces. (Chinese. English summary) Zbl 1092.45006 Yantai Norm. Univ. J., Nat. Sci. 21, No. 2, 84-85 (2005). MSC: 45N05 45G10 PDF BibTeX XML Cite \textit{R. Wang}, Yantai Norm. Univ. J., Nat. Sci. 21, No. 2, 84--85 (2005; Zbl 1092.45006) OpenURL
Wang, Ruzhi Compactness and connectedness of solution set of nonlinear impulsive Volterra integral equations in Banach spaces. (Chinese. English summary) Zbl 1054.45011 Yantai Norm. Univ. J., Nat. Sci. 19, No. 3, 169-172, 177 (2003). Reviewer: Hu Chuangan (Tianjin) MSC: 45N05 45G10 PDF BibTeX XML Cite \textit{R. Wang}, Yantai Norm. Univ. J., Nat. Sci. 19, No. 3, 169--172, 177 (2003; Zbl 1054.45011) OpenURL
Astashkin, S. V. On interpolation of subspaces of symmetric spaces generated by Rademacher system. (Russian. English summary) Zbl 0908.46014 Izv., Ross. Akad. Estestv. Nauk, Mat. Mat. Model. Inform. Upr. 1, No. 1, 18-35 (1997). MSC: 46B70 46E30 46B15 46M35 PDF BibTeX XML Cite \textit{S. V. Astashkin}, Izv., Ross. Akad. Estestv. Nauk, Mat. Mat. Model. Inform. Upr. 1, No. 1, 18--35 (1997; Zbl 0908.46014) Full Text: arXiv OpenURL
Geiss, Stefan \(BMO_ \psi\)-spaces and applications to extrapolation theory. (English) Zbl 0874.46011 Stud. Math. 122, No. 3, 235-274 (1997). MSC: 46B70 46M35 46E30 47H99 60G99 PDF BibTeX XML Cite \textit{S. Geiss}, Stud. Math. 122, No. 3, 235--274 (1997; Zbl 0874.46011) Full Text: DOI EuDML OpenURL
Liu, Ruizhen The approximation properties of suns in spaces \(L_ p(T,X)\). (Chinese. English summary) Zbl 0856.41028 Acta Math. Appl. Sin. 19, No. 1, 65-72 (1996). MSC: 41A65 PDF BibTeX XML Cite \textit{R. Liu}, Acta Math. Appl. Sin. 19, No. 1, 65--72 (1996; Zbl 0856.41028) OpenURL
Cerdà, Joan; Mertín, Joaquim Interpolation of operators on decreasing functions. (English) Zbl 0865.46011 Math. Scand. 78, No. 2, 233-245 (1996). Reviewer: J.Cerdà (Barcelona) MSC: 46B70 46B42 46M35 46E30 PDF BibTeX XML OpenURL
Grząślewicz, Ryszard; Misiewicz, Jolanta K. Isometric embeddings of subspaces of \(L_ \alpha\)-spaces and maximal representation for symmetric stable processes. (English) Zbl 0890.46021 Dierolf, Susanne (ed.) et al., Functional analysis. Proceedings of the first international workshop held at Trier University, Germany, September 26–October 1, 1994. Berlin: de Gruyter. 179-182 (1996). MSC: 46E35 60G07 46G12 PDF BibTeX XML Cite \textit{R. Grząślewicz} and \textit{J. K. Misiewicz}, in: Functional analysis. Proceedings of the first international workshop held at Trier University, Germany, September 26--October 1, 1994. Berlin: de Gruyter. 179--182 (1996; Zbl 0890.46021) OpenURL
Guo, Xinwei Remarks on Gaussian measures on \(L_ p\) spaces. (Chinese. English summary) Zbl 0835.46041 J. Shandong Univ., Nat. Sci. Ed. 30, No. 1, 67-70 (1995). MSC: 46G12 28C20 PDF BibTeX XML Cite \textit{X. Guo}, J. Shandong Univ., Nat. Sci. Ed. 30, No. 1, 67--70 (1995; Zbl 0835.46041) OpenURL
Pisier, Gilles Regular operators between non-commutative \(L_ p\)-spaces. (English) Zbl 0826.46056 Bull. Sci. Math. 119, No. 2, 95-118 (1995). MSC: 46L51 46L53 46L54 46M35 47B38 PDF BibTeX XML Cite \textit{G. Pisier}, Bull. Sci. Math. 119, No. 2, 95--118 (1995; Zbl 0826.46056) Full Text: arXiv OpenURL
Brudnyi, Yuri; Shteinberg, Alexander Calderón couples of Lipschitz spaces. (English) Zbl 0827.46060 J. Funct. Anal. 131, No. 2, 459-498 (1995). MSC: 46M35 46E35 46B70 PDF BibTeX XML Cite \textit{Y. Brudnyi} and \textit{A. Shteinberg}, J. Funct. Anal. 131, No. 2, 459--498 (1995; Zbl 0827.46060) Full Text: DOI OpenURL
Babenko, V. F. Best \(L_ 1\)-approximations of classes \(W^ r_ 1\) by splines from \(W^ r_ 1\). (English. Russian original) Zbl 0841.41031 Ukr. Math. J. 46, No. 10, 1557-1560 (1994); translation from Ukr. Mat. Zh. 46, No. 10, 1410-1413 (1994). Reviewer: I.Serb (Cluj-Napoca) MSC: 41A65 PDF BibTeX XML Cite \textit{V. F. Babenko}, Ukr. Mat. Zh. 46, No. 10, 1410--1413 (1994; Zbl 0841.41031); translation from Ukr. Mat. Zh. 46, No. 10, 1410--1413 (1994) Full Text: DOI OpenURL
Ivanov, V. I. Approximation of functions in the spaces \(L_ p\). (English. Russian original) Zbl 0835.41030 Math. Notes 56, No. 2, 770-789 (1994); translation from Mat. Zametki 56, No. 2, 15-40 (1994). Reviewer: I.Serb (Cluj-Napoca) MSC: 41A65 41A50 41A35 PDF BibTeX XML Cite \textit{V. I. Ivanov}, Math. Notes 56, No. 2, 770--789 (1994; Zbl 0835.41030); translation from Mat. Zametki 56, No. 2, 15--40 (1994) Full Text: DOI OpenURL
Watson, G. A. Linear best approximation using a class of \(k\)-major \(l_ p\) norms. (English) Zbl 0814.41025 Numer. Algorithms 8, No. 1, 135-146 (1994). Reviewer: E.Deeba (Houston) MSC: 41A65 65D10 PDF BibTeX XML Cite \textit{G. A. Watson}, Numer. Algorithms 8, No. 1, 135--146 (1994; Zbl 0814.41025) Full Text: DOI OpenURL
Kufner, Alois; Persson, Lars Erik Hardy inequalities of fractional order via interpolation. (English) Zbl 0882.46014 Agarwal, R. P. (ed.), Inequalities and applications. Dedicated to Wolfgang Walter’s 66th birthday with a tribute by R. M. Redheffer. Singapore: World Scientific. World Sci. Ser. Appl. Anal. 3, 417-430 (1994). MSC: 46E35 46B70 46M35 PDF BibTeX XML Cite \textit{A. Kufner} and \textit{L. E. Persson}, in: Inequalities and applications. Dedicated to Wolfgang Walter's 66th birthday with a tribute by R. M. Redheffer. Singapore: World Scientific. 417--430 (1994; Zbl 0882.46014) OpenURL
Kostadinov, Stepan Impulsive differential equations in Banach spaces. (Impulsdifferentialgleichungen in Banachräumen.) (German) Zbl 0871.34012 Dresden: TU Dresden, 103 S. (1993). Reviewer: K.R.Schneider (Berlin) MSC: 34A37 34G10 34G20 34C30 34C45 PDF BibTeX XML Cite \textit{S. Kostadinov}, Impulsdifferentialgleichungen in Banachräumen. Dresden: TU Dresden (1993; Zbl 0871.34012) OpenURL
Bakaev, N. Yu. Some problems of well-posedness of difference schemes on non-uniform grids. (English. Russian original) Zbl 0811.65067 Comput. Math. Math. Phys. 33, No. 4, 511-524 (1993); translation from Zh. Vychisl. Mat. Mat. Fiz. 33, No. 4, 561-577 (1993). Reviewer: S.Burys (Kraków) MSC: 65M06 65L05 65M12 65M15 34G10 35L15 PDF BibTeX XML Cite \textit{N. Yu. Bakaev}, Comput. Math. Math. Phys. 33, No. 4, 561--577 (1993; Zbl 0811.65067); translation from Zh. Vychisl. Mat. Mat. Fiz. 33, No. 4, 561--577 (1993) OpenURL
Ovchinnikov, V. I. Optimal interpolation theorem for quasi-Banach spaces \(\ell_ p\) with weights and for operators from von Neumann-Schatten classes in Hilbert pairs. (English. Russian original) Zbl 0807.46084 Math. Notes 53, No. 2, 180-183 (1993); translation from Mat. Zametki 53, No. 2, 94-99 (1993). MSC: 46M35 46A45 46A16 47B10 PDF BibTeX XML Cite \textit{V. I. Ovchinnikov}, Math. Notes 53, No. 2, 94--99 (1993; Zbl 0807.46084); translation from Mat. Zametki 53, No. 2, 94--99 (1993) Full Text: DOI OpenURL
Shi, Yingguang \(L_ p\) \((1\leq p\leq\infty)\) approximation by an \(n\)-dimensional subspace on a set of \(n+1\) points. (English) Zbl 0792.41025 Acta Math. Sci. 13, No. 4, 430-436 (1993). MSC: 41A65 41A50 PDF BibTeX XML Cite \textit{Y. Shi}, Acta Math. Sci. 13, No. 4, 430--436 (1993; Zbl 0792.41025) OpenURL
Bainov, D. D.; Kostadinov, S. I.; Zabreiko, P. P. \(L_ p\)-equivalence of a linear and a nonlinear impulsive differential equation in a Banach space. (English) Zbl 0793.34010 Proc. Edinb. Math. Soc., II. Ser. 36, No. 1, 17-33 (1993). MSC: 34A37 35Q72 35Q99 34G20 34D10 PDF BibTeX XML Cite \textit{D. D. Bainov} et al., Proc. Edinb. Math. Soc., II. Ser. 36, No. 1, 17--33 (1993; Zbl 0793.34010) Full Text: DOI OpenURL
Maiorov, Vitaly Average \(n\)-widths of the Wiener space in the \(L_ \infty\)-norm. (English) Zbl 0811.46039 J. Complexity 9, No. 2, 222-230 (1993). Reviewer: E.Dettweiler (Reutlingen) MSC: 46G12 41A46 46E30 PDF BibTeX XML Cite \textit{V. Maiorov}, J. Complexity 9, No. 2, 222--230 (1993; Zbl 0811.46039) Full Text: DOI OpenURL
van der Vorst, R. C. A. M. Best constant for the embedding of the space \(H^ 2\cap H^ 1_ 0(\Omega)\) into \(L^{2N/(N-4)}\Omega\). (English) Zbl 0801.46033 Differ. Integral Equ. 6, No. 2, 259-276 (1993). Reviewer: A.Waszak (Poznań) MSC: 46E30 46E35 58E05 58E30 PDF BibTeX XML Cite \textit{R. C. A. M. van der Vorst}, Differ. Integral Equ. 6, No. 2, 259--276 (1993; Zbl 0801.46033) OpenURL
Jia, Rong-Qing; Lei, Junjiang Approximation by multiinteger translates of functions having global support. (English) Zbl 0778.41016 J. Approximation Theory 72, No. 1, 2-23 (1993). Reviewer: W.W.Breckner (Cluj-Napoca) MSC: 41A65 41A35 PDF BibTeX XML Cite \textit{R.-Q. Jia} and \textit{J. Lei}, J. Approx. Theory 72, No. 1, 2--23 (1993; Zbl 0778.41016) Full Text: DOI OpenURL
Pisier, Gilles The \(K_ t\)-functional for the interpolation couple \(L_ 1(A_ 0), L_{\infty}(A_ 1)\). (English) Zbl 0791.46014 J. Approximation Theory 73, No. 1, 106-117 (1993). Reviewer: A.L.Brown (Newcastle upon Tyne) MSC: 46B70 46M35 46E40 46E30 PDF BibTeX XML Cite \textit{G. Pisier}, J. Approx. Theory 73, No. 1, 106--117 (1993; Zbl 0791.46014) Full Text: DOI arXiv OpenURL
Ovchinnikov, Vladimir I. On the description of interpolation orbits in couples of \(L_ p\) spaces when they are not described by the \(K\)-method. (English) Zbl 0890.46053 Cwikel, Michael (ed.) et al., Interpolation spaces and related topics. Proceedings of a workshop held at the Technion in Haifa, Israel, June 27-July 3, 1990. Bar-Ilan: Bar-Ilan University, Isr. Math. Conf. Proc. 5, 187-206 (1992). Reviewer: R.Meise (Düsseldorf) MSC: 46M35 46E30 PDF BibTeX XML Cite \textit{V. I. Ovchinnikov}, Isr. Math. Conf. Proc. 5, 187--206 (1992; Zbl 0890.46053) OpenURL
Kroó, A.; Swetits, J. J. On density of interpolation points, a Kadec-type theorem, and Saff’s principle of contamination in \(L_ p\)-approximation. (English) Zbl 0763.41023 Constructive Approximation 8, No. 1, 87-103 (1992). Reviewer: I.Serb (Cluj-Napoca) MSC: 41A50 41A65 PDF BibTeX XML Cite \textit{A. Kroó} and \textit{J. J. Swetits}, Constr. Approx. 8, No. 1, 87--103 (1992; Zbl 0763.41023) Full Text: DOI OpenURL
Mathsen, Ronald M.; Ubhaya, Vasant A. Generalized convex functions and best \(L_ p\) approximation. (English) Zbl 0747.41024 Proc. Am. Math. Soc. 114, No. 3, 733-740 (1992). Reviewer: S.S.Dragomir (Timişoara) MSC: 41A50 41A65 41A30 46E30 26A51 PDF BibTeX XML Cite \textit{R. M. Mathsen} and \textit{V. A. Ubhaya}, Proc. Am. Math. Soc. 114, No. 3, 733--740 (1992; Zbl 0747.41024) Full Text: DOI OpenURL
Raynaud, Yves Abstract \(E(L_ \varphi)\) spaces. (English) Zbl 0815.46029 Indag. Math., New Ser. 3, No. 4, 467-491 (1992). MSC: 46E30 46B08 PDF BibTeX XML Cite \textit{Y. Raynaud}, Indag. Math., New Ser. 3, No. 4, 467--491 (1992; Zbl 0815.46029) Full Text: DOI OpenURL
Legg, D.; Townsend, D. Continuous and discrete n-convex approximations. (English) Zbl 0769.41025 Approximation Theory Appl. 8, No. 4, 28-34 (1992). MSC: 41A50 41A65 41A05 PDF BibTeX XML Cite \textit{D. Legg} and \textit{D. Townsend}, Approximation Theory Appl. 8, No. 4, 28--34 (1992; Zbl 0769.41025) OpenURL
Koldobskij, Alexander L. Convolution equations in certain Banach spaces. (English) Zbl 0748.46017 Proc. Am. Math. Soc. 111, No. 3, 755-765 (1991). Reviewer: L.S.Dube (Quebec) MSC: 46F12 47A50 45E10 46G12 60B11 PDF BibTeX XML Cite \textit{A. L. Koldobskij}, Proc. Am. Math. Soc. 111, No. 3, 755--765 (1991; Zbl 0748.46017) Full Text: DOI OpenURL
Chen, W.; Ditzian, Z. Best polynomial and Durrmeyer approximation in \(L_ p(S)\). (English) Zbl 0756.41033 Indag. Math., New Ser. 2, No. 4, 437-452 (1991). Reviewer: S.Cobzaş (Cluj-Napoca) MSC: 41A65 41A50 41A10 41A25 PDF BibTeX XML Cite \textit{W. Chen} and \textit{Z. Ditzian}, Indag. Math., New Ser. 2, No. 4, 437--452 (1991; Zbl 0756.41033) Full Text: DOI OpenURL
Skrzypczak, Leszek Anisotropic Sobolev spaces on Riemannian symmetric manifolds. II: Intermediate spaces. (English) Zbl 0774.46022 Ann. Soc. Math. Pol., Ser. I, Commentat. Math. 31, 165-178 (1991). MSC: 46E35 46M35 PDF BibTeX XML Cite \textit{L. Skrzypczak}, Ann. Soc. Math. Pol., Ser. I, Commentat. Math. 31, 165--178 (1991; Zbl 0774.46022) OpenURL
Guliev, V. S. On the boundedness of singular integral operators on the Heisenberg group in weighted generalized Hölder spaces and weighted \(L_ p\)-spaces. (English. Russian original) Zbl 0767.42005 Sov. Math., Dokl. 43, No. 1, 58-62 (1991); translation from Dokl. Akad. Nauk SSSR 316, No. 2, 274-278 (1991). Reviewer: P.Gurka (Praha) MSC: 42B20 46E30 43A99 PDF BibTeX XML Cite \textit{V. S. Guliev}, Sov. Math., Dokl. 43, No. 1, 58--62 (1991; Zbl 0767.42005); translation from Dokl. Akad. Nauk SSSR 316, No. 2, 274--278 (1991) OpenURL
Lim, T.-Ch.; Smarzewski, R. On an \(L_ p\) inequality. (English) Zbl 0801.46012 Glas. Mat., III. Ser. 26, No. 1-2, 79-81 (1991). MSC: 46B42 46E30 PDF BibTeX XML Cite \textit{T. Ch. Lim} and \textit{R. Smarzewski}, Glas. Mat., III. Ser. 26, No. 1--2, 79--81 (1991; Zbl 0801.46012) OpenURL
Cuesta, J. A.; Matrán, C. Some properties of p-predictions, \(1\leq p<\infty\), for Banach valued random elements. (English) Zbl 0723.41033 Math. Contrib. Mem. V. M. Onieva Aleixandre, 147-154 (1991). MSC: 41A65 PDF BibTeX XML OpenURL
Baskakov, A. G. Spectral properties of the differential operator \({d\over{} dt}-A_ 0\) with unbounded operator \(A_ 0\). (Russian) Zbl 0752.34043 Differ. Uravn. 27, No. 12, 2162-6164 (1991). Reviewer: M.Greguš (Bratislava) MSC: 34L05 34G10 PDF BibTeX XML Cite \textit{A. G. Baskakov}, Differ. Uravn. 27, No. 12, 2162--6164 (1991; Zbl 0752.34043) OpenURL
Sahab, Salem M. A. Best simultaneous approximation of quasi-continuous functions by monotone functions. (English) Zbl 0736.41024 J. Aust. Math. Soc., Ser. A 50, No. 3, 391-408 (1991). Reviewer: Zhang Ganglu (Dongying) MSC: 41A28 41A30 41A65 PDF BibTeX XML Cite \textit{S. M. A. Sahab}, J. Aust. Math. Soc., Ser. A 50, No. 3, 391--408 (1991; Zbl 0736.41024) OpenURL
Bajnov, D. D.; Kostadinov, S. I.; Zabrejko, P. P. \(L_ p\)-equivalence of a linear and a nonlinear impulsive differential equation in a Banach space. (English) Zbl 0745.34012 J. Math. Anal. Appl. 159, No. 2, 389-405 (1991). Reviewer: S.I.Trofimchuk (Kiev) MSC: 34A37 34G20 PDF BibTeX XML Cite \textit{D. D. Bajnov} et al., J. Math. Anal. Appl. 159, No. 2, 389--405 (1991; Zbl 0745.34012) Full Text: DOI OpenURL
Tarieladze, V. I. On stable measures in spaces of random variables. (Russian) Zbl 0747.46036 Tr., Inst. Vychisl. Mat. Im. N. I. Muskhelishvili 29, No. 1, 197-204 (1990). MSC: 46G12 60B11 47B10 PDF BibTeX XML Cite \textit{V. I. Tarieladze}, Inst. Vychisl. Mat. Im. N. I. Muskhelishvili, Tr. 29, No. 1, 197--204 (1990; Zbl 0747.46036) OpenURL
Aliprantis, Charalambos D.; Burkinshaw, Owen Principles of real analysis. 2nd ed. (English) Zbl 0706.28001 Boston, MA etc.: Academic Press, Inc. xii, 295 p. $ 39.95 (1990). MSC: 28-01 28A15 28A12 28A20 28A25 46B42 46E10 46E30 PDF BibTeX XML Cite \textit{C. D. Aliprantis} and \textit{O. Burkinshaw}, Principles of real analysis. 2nd ed. Boston, MA etc.: Academic Press, Inc. (1990; Zbl 0706.28001) OpenURL
Aliprantis, Charalambos D.; Burkinshaw, Owen Problems in real analysis. A workbook with solutions. (English) Zbl 0706.28002 Boston, MA etc.: Academic Press, Inc. vii, 285 p. $ 29.95 (1990). Reviewer: Z.Grande MSC: 28-01 00A07 28A12 28A15 28A20 28A25 46B42 46E10 46E30 PDF BibTeX XML Cite \textit{C. D. Aliprantis} and \textit{O. Burkinshaw}, Problems in real analysis. A workbook with solutions. Boston etc.: Academic Press, Inc. (1990; Zbl 0706.28002) OpenURL
Balder, Erik J. New sequential compactness results for spaces of scalarly integrable functions. (English) Zbl 0733.46015 J. Math. Anal. Appl. 151, No. 1, 1-16 (1990). MSC: 46E30 46G10 46A50 PDF BibTeX XML Cite \textit{E. J. Balder}, J. Math. Anal. Appl. 151, No. 1, 1--16 (1990; Zbl 0733.46015) Full Text: DOI OpenURL
Xu, Quanhua Applications du théorème de factorisation pour des fonctions à valeurs opérateurs. (Applications of the factorization theorem for operator valued functions). (French) Zbl 0728.46045 Stud. Math. 96, No. 3, 273-292 (1990). Reviewer: A.L.Andrew (Bundoora) MSC: 46L51 46L53 46L54 47A56 46M35 PDF BibTeX XML Cite \textit{Q. Xu}, Stud. Math. 96, No. 3, 273--292 (1990; Zbl 0728.46045) Full Text: DOI EuDML OpenURL
Smarzewski, Ryszard On an inequality of Bynum and Drew. (English) Zbl 0716.46023 J. Math. Anal. Appl. 150, No. 1, 146-150 (1990). Reviewer: F.Sukochev MSC: 46B25 46E30 47H10 41A65 PDF BibTeX XML Cite \textit{R. Smarzewski}, J. Math. Anal. Appl. 150, No. 1, 146--150 (1990; Zbl 0716.46023) Full Text: DOI OpenURL
Li, Chong Restricted approximations in normed linear spaces and their applications. (Chinese. English summary) Zbl 0706.41020 Acta Math. Appl. Sin. 13, No. 3, 296-303 (1990). MSC: 41A50 41A65 PDF BibTeX XML Cite \textit{C. Li}, Acta Math. Appl. Sin. 13, No. 3, 296--303 (1990; Zbl 0706.41020) OpenURL
Bajnov, D. D.; Kostadinov, S. I.; Myshkis, A. D. Properties of the \(L_ p\)-solutions of linear impulsive equations in a Banach space. (English) Zbl 0699.34011 Int. J. Theor. Phys. 29, No. 6, 677-685 (1990). MSC: 34A30 34G10 PDF BibTeX XML Cite \textit{D. D. Bajnov} et al., Int. J. Theor. Phys. 29, No. 6, 677--685 (1990; Zbl 0699.34011) Full Text: DOI OpenURL
Swetits, J. J.; Weinstein, S. E.; Xu, Yuesheng On the characterization and computation of best monotone approximation in \(L_ p[0,1]\) for \(1\leq p<\infty\). (English) Zbl 0693.41016 J. Approximation Theory 60, No. 1, 58-69 (1990). Reviewer: S.Aljančić MSC: 41A30 41A50 41A65 PDF BibTeX XML Cite \textit{J. J. Swetits} et al., J. Approx. Theory 60, No. 1, 58--69 (1990; Zbl 0693.41016) Full Text: DOI OpenURL
Swetits, J. J.; Weinstein, S. E.; Xu, Yuesheng The characterization of best n-convex approximation on \(L_ p[0,1]\). (English) Zbl 0727.41026 Approximation theory VI, Proc. 6th Int. Symp., College Station/TX (USA) 1989, Vol. II, 651-654 (1989). MSC: 41A50 41A65 PDF BibTeX XML OpenURL
Matter, U.; Quak, E. Test functions for quantitative Korovkin theorems in \(L_ p\). (English) Zbl 0716.41021 Approximation Theory Appl. 5, No. 3, 23-34 (1989). MSC: 41A36 41A65 PDF BibTeX XML Cite \textit{U. Matter} and \textit{E. Quak}, Approximation Theory Appl. 5, No. 3, 23--34 (1989; Zbl 0716.41021) OpenURL
Heilmann, Margareta; Müller, Manfred W. Weighted simultaneous \(L_ p\)-approximation by the method of Baskakov- Durrmeyer operators. (English) Zbl 0705.41035 Approximation theory VI, Proc. 6th Int. Symp., College Station/TX (USA) 1989, Vol. I, 331-332 (1989). MSC: 41A65 41A36 PDF BibTeX XML OpenURL
Liu, Yongping The relation between two moduli of continuity for functions on \((- \infty,+\infty)\). (Chinese. English summary) Zbl 0698.41034 J. Beijing Norm. Univ., Nat. Sci. 1989, No. 4, 1-6 (1989). MSC: 41A65 PDF BibTeX XML Cite \textit{Y. Liu}, J. Beijing Norm. Univ., Nat. Sci. 1989, No. 4, 1--6 (1989; Zbl 0698.41034) OpenURL
Malarski, M. Traces of anisotropic Sobolev spaces with mixed \(L_ p\)-norms on hyperplanes. (English) Zbl 0693.46040 Z. Anal. Anwend. 8, No. 2, 163-167 (1989). Reviewer: J.Madjarova MSC: 46E35 46M35 PDF BibTeX XML Cite \textit{M. Malarski}, Z. Anal. Anwend. 8, No. 2, 163--167 (1989; Zbl 0693.46040) Full Text: DOI OpenURL
Ubhaya, Vasant A. \(L_ p\) approximation by quasi-convex and convex functions. (English) Zbl 0673.41030 J. Math. Anal. Appl. 139, No. 2, 574-585 (1989). MSC: 41A50 41A65 PDF BibTeX XML Cite \textit{V. A. Ubhaya}, J. Math. Anal. Appl. 139, No. 2, 574--585 (1989; Zbl 0673.41030) Full Text: DOI OpenURL
Khadzhijski, Vanya On the best \(L_ p\)-approximation on the real line by entire functions of exponential type. (Russian. English summary) Zbl 0759.41025 God. Sofij. Univ., Fak. Mat. Mekh. 78(1984), No. 1, 73-81 (1988). MSC: 41A50 41A65 PDF BibTeX XML Cite \textit{V. Khadzhijski}, God. Sofiĭ. Univ., Fak. Mat. Mekh. 78, No. 1, 73--81 (1988; Zbl 0759.41025) OpenURL
Zimmermann, Frank Mehrdimensionale vektorwertige Fouriermultiplikatorsätze und vektorwertige Funktionenräume. (Multidimensional vector valued Fourier multiplier theorems and vector valued function spaces). (German) Zbl 0649.46029 Mathematisch-Naturwissenschaftliche Fakultät der Christian-Albrechts- Universität zu Kiel. 103 S. (1987). Reviewer: M.Abel MSC: 46E40 46E30 46E35 46M35 PDF BibTeX XML OpenURL
Mulansky, Bernd \(L_ p\)-Approximation durch Splines mit freien Knoten. \((L_ p\)- approximation by splines with free knots). (German) Zbl 0642.41011 Math. Nachr. 131, 73-81 (1987). Reviewer: B.Mulansky MSC: 41A15 41A50 41A65 PDF BibTeX XML Cite \textit{B. Mulansky}, Math. Nachr. 131, 73--81 (1987; Zbl 0642.41011) Full Text: DOI OpenURL
Zolotarëv, A. A. Noncommutative \(L_ p\) spaces and operators connected to a von Neumann algebra centralizer. (English. Russian original) Zbl 0631.46060 Sov. Math. 30, No. 6, 87-90 (1986); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 1986, No. 6(289), 60-62 (1986). Reviewer: V.Ya.Golodets MSC: 46L51 46L53 46L54 46M35 PDF BibTeX XML Cite \textit{A. A. Zolotarëv}, Sov. Math. 30, No. 6, 87--90 (1986; Zbl 0631.46060); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 1986, No. 6(289), 60--62 (1986) OpenURL
Hagood, John W. A Radon-Nikodým theorem and \(L_ p\) completeness for finitely additive vector measures. (English) Zbl 0601.28005 J. Math. Anal. Appl. 113, 266-279 (1986). MSC: 28A15 28B05 28A25 46E30 PDF BibTeX XML Cite \textit{J. W. Hagood}, J. Math. Anal. Appl. 113, 266--279 (1986; Zbl 0601.28005) Full Text: DOI OpenURL
Light, W. A. Minimal projections in tensor-product spaces. (English) Zbl 0594.46061 Math. Z. 191, 633-643 (1986). MSC: 46M05 41A65 46E30 PDF BibTeX XML Cite \textit{W. A. Light}, Math. Z. 191, 633--643 (1986; Zbl 0594.46061) Full Text: DOI EuDML OpenURL
Carothers, N. L.; Dilworth, S. J. Geometry of Lorentz spaces via interpolation. (English) Zbl 0754.46023 Functional analysis, Proc. 4th Annu. Semin., Austin/TX (USA) 1985-86, 107-133 (1986). Reviewer: J.Appell (Würzburg) MSC: 46E30 46B70 46M35 PDF BibTeX XML Cite \textit{N. L. Carothers} and \textit{S. J. Dilworth}, in: On non-norm-attaining functionals and the equivalence of the weak\(^*\)- KMP with the RNP. . 107--133 (1986; Zbl 0754.46023) OpenURL
Carl, Bernd; Kühn, Thomas Local entropy moduli and eigenvalues of operators in Banach spaces. (English) Zbl 0607.47010 Rev. Mat. Iberoam. 1, No. 4, 127-148 (1985). Reviewer: J.R.Holub MSC: 47B10 47L30 47A10 47B37 47B38 PDF BibTeX XML Cite \textit{B. Carl} and \textit{T. Kühn}, Rev. Mat. Iberoam. 1, No. 4, 127--148 (1985; Zbl 0607.47010) Full Text: DOI EuDML OpenURL
Zolotarev, A. A. On interpolation theory of \(L_ p\) spaces with respect to a state on a von Neumann algebra. (English. Russian original) Zbl 0589.46059 Sov. Math. 29, No. 1, 78-81 (1985); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 1985, No. 1, 59-61 (1985). Reviewer: M.Milman MSC: 46M35 46L51 46L53 46L54 PDF BibTeX XML Cite \textit{A. A. Zolotarev}, Sov. Math. 29, No. 1, 78--81 (1985; Zbl 0589.46059); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 1985, No. 1, 59--61 (1985) OpenURL
Huet, Denise Stabilité inverse d’une famille d’opérateurs opérant dans des espaces normés et dépendant d’un paramètre. (Inverse stability for a family of operators in normed spaces dependig on a parameter). (French) Zbl 0583.46057 C. R. Acad. Sci., Paris, Sér. I 301, 675-677 (1985). MSC: 46M35 46E35 46F05 PDF BibTeX XML Cite \textit{D. Huet}, C. R. Acad. Sci., Paris, Sér. I 301, 675--677 (1985; Zbl 0583.46057) OpenURL
Cesari, L.; Pucci, P. An elementary proof of an equivalence theorem relevant in the theory of optimization. (English) Zbl 0536.46018 J. Optimization Theory Appl. 46, 215-226 (1985). MSC: 46E30 28A25 46A50 49J27 PDF BibTeX XML Cite \textit{L. Cesari} and \textit{P. Pucci}, J. Optim. Theory Appl. 46, 215--226 (1985; Zbl 0536.46018) Full Text: DOI OpenURL
Rustamov, Kh. P. Inverse theorems of best \(L_ p\)-approximation on the sphere \(S^{n- 1}\). (Russian. English summary) Zbl 0603.41016 Izv. Akad. Nauk Az. SSR, Ser. Fiz.-Tekh. Mat. Nauk 1984, No. 6, 6-12 (1984). MSC: 41A50 41A65 PDF BibTeX XML Cite \textit{Kh. P. Rustamov}, Izv. Akad. Nauk Az. SSR, Ser. Fiz.-Tekh. Mat. Nauk 1984, No. 6, 6--12 (1984; Zbl 0603.41016) OpenURL
Altenburg, G. Eine Realisierung der Theorie der abstrakten Besov-Räume \(B^ s_ q(A)\) \((s>0,1\leq q\leq \infty)\) und der Lebesgue-Räume \(H^ s_{p,\mu}\) auf der Grundlage Besselscher Differentialoperatoren. (A realization of the theory of abstract Besov spaces \(B^ s_ q(A)\) \((s>0,1\leq q\leq \infty)\) and of the Lebesgue spaces \(H^ s_{p,\mu}\), on the basis of Bessel differential operators). (German) Zbl 0599.46040 Z. Anal. Anwend. 3, 43-63 (1984). MSC: 46E35 46M35 47B38 46E30 PDF BibTeX XML Cite \textit{G. Altenburg}, Z. Anal. Anwend. 3, 43--63 (1984; Zbl 0599.46040) Full Text: DOI OpenURL
Mason, J. C.; Chalmers, B. L. Near-best \(L_ p\) approximations by Fourier, Taylor and Laurent series. (English) Zbl 0588.41023 IMA J. Numer. Anal. 4, 1-8 (1984). Reviewer: S.M.Shah MSC: 41A50 41A65 PDF BibTeX XML Cite \textit{J. C. Mason} and \textit{B. L. Chalmers}, IMA J. Numer. Anal. 4, 1--8 (1984; Zbl 0588.41023) Full Text: DOI OpenURL
Rustamov, Kh. P. On direct theorems of best \(L_ p\)-approximation on the sphere \(S^{n- 1}\). (Russian. English summary) Zbl 0586.41023 Izv. Akad. Nauk Az. SSR, Ser. Fiz.-Tekh. Mat. Nauk 1984, No. 5, 3-8 (1984). MSC: 41A65 41A50 PDF BibTeX XML Cite \textit{Kh. P. Rustamov}, Izv. Akad. Nauk Az. SSR, Ser. Fiz.-Tekh. Mat. Nauk 1984, No. 5, 3--8 (1984; Zbl 0586.41023) OpenURL
Wnuk, Witold Representations of Orlicz lattices. (English) Zbl 0566.46018 Diss. Math. 235, 62 p. (1984). MSC: 46E30 46B42 03C20 PDF BibTeX XML OpenURL
Fedorov, V. M. Approximation by algebraic polynomials with Chebyshev-Hermitian weight. (Russian) Zbl 0545.41013 Izv. Vyssh. Uchebn. Zaved., Mat. 1984, No. 6(265), 55-63 (1984). Reviewer: S.Aljančić MSC: 41A10 41A65 PDF BibTeX XML Cite \textit{V. M. Fedorov}, Izv. Vyssh. Uchebn. Zaved., Mat. 1984, No. 6(265), 55--63 (1984; Zbl 0545.41013) OpenURL
Bagby, Thomas Approximation in the mean by solutions of elliptic equations. (English) Zbl 0538.35029 Trans. Am. Math. Soc. 281, 761-784 (1984). Reviewer: N.A.Watson MSC: 35J30 35A35 31C15 41A30 41A65 PDF BibTeX XML Cite \textit{T. Bagby}, Trans. Am. Math. Soc. 281, 761--784 (1984; Zbl 0538.35029) Full Text: DOI OpenURL
Povolotskij, A. I.; Kalitvin, A. S. Interpolation of an operator with partial integrals in spaces with mixed quasi-norms. (Russian) Zbl 0548.46024 Operators and their applications, Interuniv. Collect. Sci. Works, Leningrad 1983, 67-75 (1983). Reviewer: J.Peetre MSC: 46E30 46M35 47B38 46E35 45A05 PDF BibTeX XML OpenURL
Mason, J. C. Minimal \(L_ p\) projections and near-best \(L_ p\) approximations. (English) Zbl 0537.41017 Approximation theory IV, Proc. int. Conf., Tex. A & M Univ. 1983, 605-610 (1983). MSC: 41A65 41A50 42A38 PDF BibTeX XML OpenURL
Kusraev, A. G. Boolean-valued analysis of duality of extended modules. (English. Russian original) Zbl 0538.46059 Sov. Math., Dokl. 26, 732-735 (1982); translation from Dokl. Akad. Nauk SSSR 267, 1049-1052 (1982). Reviewer: K.Potthoff MSC: 46S20 46A40 46A20 03E40 03C90 PDF BibTeX XML Cite \textit{A. G. Kusraev}, Sov. Math., Dokl. 26, 732--735 (1982; Zbl 0538.46059); translation from Dokl. Akad. Nauk SSSR 267, 1049--1052 (1982) OpenURL
[Inoue, Tōru; Hashizume, Michihiko; Sakurai, Takatoshi; Minemura, Katsuhiro; Daizuikuta, Masakazu; Kumahara, Keisaku; Eguchi, Masa-aki; Kawazoie, Takeshiken; Nomura, Taka-aki] Harmonic analysis in homogeneous spaces. Proceedings of a Symposium held at the Research Institute for Mathematical Sciences, Kyoto University, Kyoto, February 19-21, 1981. (Japanese) Zbl 0573.43001 RIMS Kôkyûroku, 426. Kyoto: Kyoto University, Research Institute for Mathematical Sciences. II, 115 p. (1981). MSC: 43-06 00B25 PDF BibTeX XML OpenURL