Styrgina, S. O. Application of polynomials in the Galerkin method for a singularly perturbed boundary value problem. (Russian) Zbl 0618.65069 Approximate methods for investigating differential equations and their applications, Interuniv. Collect., Kujbyshev 1984, 137-148 (1984). MSC: 65L10 65L60 34B15 34E15 PDFBibTeX XML
Zakhariev, A.; Kostadinov, S. Über eine Klasse von Operatorungleichungen mit monotonem Operator. (Bulgarian. German, Russian summaries) Zbl 0598.45020 Nauchni Tr., Plovdivski Univ., Mat. 22, No. 2, 67-73 (1984). MSC: 45N05 47H07 45P05 PDFBibTeX XMLCite \textit{A. Zakhariev} and \textit{S. Kostadinov}, Nauchni Tr., Plovdivski Univ., Mat. 22, No. 2, 67--73 (1984; Zbl 0598.45020)
Concus, Paul; Golub, Gene H.; O’Leary, Dianne P. A generalized conjugate gradient method for the numerical solution of elliptic partial differential equations. (English) Zbl 0595.65110 Studies in numerical analysis, MAA Stud. Math. 24, 178-198 (1984). MSC: 65N22 65F10 65N12 65F05 35J25 PDFBibTeX XMLCite \textit{P. Concus} et al., MAA Stud. Math. 24, 178--198 (1984; Zbl 0595.65110)
Bader, Peter On a quasilinear elliptic boundary value problem of nonlocal type with an application in combustion theory. (English) Zbl 0587.35036 Z. Angew. Math. Phys. 35, 771-779 (1984). Reviewer: M.Kučera MSC: 35J65 35J25 35B05 PDFBibTeX XMLCite \textit{P. Bader}, Z. Angew. Math. Phys. 35, 771--779 (1984; Zbl 0587.35036) Full Text: DOI
Mamedov, Jachja D.; Piriverdijev, Wolodja A. Ein Analogon des Differenzenverfahrens für abstrakte elliptische Gleichungen. (German) Zbl 0575.65053 Wiss. Beitr., Martin-Luther-Univ. Halle Wittenberg 1984/24(M33), 74-77 (1984). Reviewer: W.Ames MSC: 65J10 65L10 34G10 PDFBibTeX XML
de Thélin, François Quelques résultats d’existence et de non-existence pour une E.D.P. elliptique non linéaire. (Some existence and non existence results for a nonlinear elliptic P.D.E.). (French) Zbl 0575.35030 C. R. Acad. Sci., Paris, Sér. I 299, 911-914 (1984). Reviewer: F.Conrad MSC: 35J65 46E35 35J25 35A05 PDFBibTeX XMLCite \textit{F. de Thélin}, C. R. Acad. Sci., Paris, Sér. I 299, 911--914 (1984; Zbl 0575.35030)
Chaljub-Simon, Alice; Ribemont, Bernard Équations de la courbure scalaire dans \({\mathbb{R}}^ n\) dans les espaces de Sobolev à poids. (An equation for scalar curvature in \({\mathbb{R}}^ n\) in weighted Sobolev spaces). (French) Zbl 0573.35028 C. R. Acad. Sci., Paris, Sér. I 299, 677-680 (1984). Reviewer: T.O.Shaposhnikova MSC: 35J60 46E35 53C21 35A05 35B05 PDFBibTeX XMLCite \textit{A. Chaljub-Simon} and \textit{B. Ribemont}, C. R. Acad. Sci., Paris, Sér. I 299, 677--680 (1984; Zbl 0573.35028)
Luning, C. D.; Perry, W. L. Shape functions for separable solutions to cross-field diffusion problems. (English) Zbl 0572.76125 J. Math. Phys. 25, 2374-2376 (1984). MSC: 76X05 76W05 76R99 PDFBibTeX XMLCite \textit{C. D. Luning} and \textit{W. L. Perry}, J. Math. Phys. 25, 2374--2376 (1984; Zbl 0572.76125) Full Text: DOI
Li, Guozhen On asymptotic positive solutions for uniformly \(u_ 0\)-convex operator equations \(Ax=x\). (Chinese) Zbl 0566.47040 Jiangxi Shifandaxue Xuebao 1984, No. 2, 13-14 (1984). Reviewer: Yu Xintai MSC: 47J05 47H05 44A15 PDFBibTeX XMLCite \textit{G. Li}, Jiangxi Shifandaxue Xuebao 1984, No. 2, 13--14 (1984; Zbl 0566.47040)
Gajsenyuk, B. S.; Beleznev, P. D. Asymptotic methods for the construction of approximate solutions of quasilinear systems with lag. (Russian) Zbl 0562.34052 Approximate methods in the analysis of nonlinear oscillations, Collect. sci. Works, Kiev 1984, 22-31 (1984). Reviewer: R.G.Koplatadze MSC: 34K05 65J99 34E99 PDFBibTeX XML
Ôtani, Mitsuharu On certain second order ordinary differential equations associated with Sobolev-Poincaré-type inequalities. (English) Zbl 0559.35028 Nonlinear Anal., Theory Methods Appl. 8, 1255-1270 (1984). Reviewer: I.Ginchev MSC: 35J60 35J20 35B35 35B50 PDFBibTeX XMLCite \textit{M. Ôtani}, Nonlinear Anal., Theory Methods Appl. 8, 1255--1270 (1984; Zbl 0559.35028) Full Text: DOI
Urlacher, Emile Équations différentielles du type \(\epsilon x''+F(x')+x=0\) avec \(\epsilon\) petit. (French) Zbl 0559.34031 Proc. Lond. Math. Soc., III. Ser. 49, 207-237 (1984). Reviewer: L.Janos MSC: 34C11 PDFBibTeX XMLCite \textit{E. Urlacher}, Proc. Lond. Math. Soc. (3) 49, 207--237 (1984; Zbl 0559.34031) Full Text: DOI
Thierrin, G. Strict linear programs and tight matrices. (English) Zbl 0557.90064 J. Inf. Optim. Sci. 5, 217-225 (1984). MSC: 90C05 PDFBibTeX XMLCite \textit{G. Thierrin}, J. Inf. Optim. Sci. 5, 217--225 (1984; Zbl 0557.90064) Full Text: DOI
Li, Zhengyuan Asymptotic behavior of solutions of a cooperative-competitive reaction- diffusion equation. (Chinese. English summary) Zbl 0556.35076 Acta Math. Appl. Sin. 7, 437-450 (1984). MSC: 35K55 35B40 35B05 PDFBibTeX XMLCite \textit{Z. Li}, Acta Math. Appl. Sin. 7, 437--450 (1984; Zbl 0556.35076)
Okrasiński, Wojciech Nonnegative solutions of some nonlinear integral equations. (English) Zbl 0555.45002 Ann. Pol. Math. 44, 209-218 (1984). Reviewer: J.Appell MSC: 45G10 PDFBibTeX XMLCite \textit{W. Okrasiński}, Ann. Pol. Math. 44, 209--218 (1984; Zbl 0555.45002) Full Text: DOI
Naito, Manabu A note on bounded positive entire solutions of semilinear elliptic equations. (English) Zbl 0555.35044 Hiroshima Math. J. 14, 211-214 (1984). Reviewer: M.Biroli MSC: 35J60 35B35 35A05 35B05 35J05 PDFBibTeX XMLCite \textit{M. Naito}, Hiroshima Math. J. 14, 211--214 (1984; Zbl 0555.35044)
Cushing, J. M. Periodic two-predator, one-prey interactions and the time sharing of a resource niche. (English) Zbl 0554.92016 SIAM J. Appl. Math. 44, 392-410 (1984). Reviewer: G.Di Blasio MSC: 92D40 92D25 34C25 PDFBibTeX XMLCite \textit{J. M. Cushing}, SIAM J. Appl. Math. 44, 392--410 (1984; Zbl 0554.92016) Full Text: DOI
Schatzman, M. Stationary solutions and asymptotic behavior of a quasilinear degenerate parabolic equation. (English) Zbl 0554.35064 Indiana Univ. Math. J. 33, 1-29 (1984). Reviewer: R.Sperb MSC: 35K55 35K65 35B65 35B40 PDFBibTeX XMLCite \textit{M. Schatzman}, Indiana Univ. Math. J. 33, 1--29 (1984; Zbl 0554.35064) Full Text: DOI
Rogers, L. C. G.; Williams, D. A differential equation in Wiener-Hopf theory. (English) Zbl 0552.60076 Stochastic analysis and applications, Proc. int. Conf., Swansea 1983, Lect. Notes Math. 1095, 187-199 (1984). Reviewer: M.Dozzi MSC: 60J65 60H10 PDFBibTeX XML
Donner, Klaus Extension of positive operators. (English) Zbl 0552.46007 Functional analysis: surveys and recent results III, Proc. Conf., Paderbon/Ger. 1983, North-Holland Math. Stud. 90, 155-174 (1984). MSC: 46A22 47B60 46B42 PDFBibTeX XML
Baksalary, Jerzy K. Nonnegative definite and positive definite solutions to the matrix equation \(AXA^*=B\). (English) Zbl 0552.15009 Linear Multilinear Algebra 16, 133-139 (1984). Reviewer: B.Reichstein MSC: 15A24 15A09 15B48 PDFBibTeX XMLCite \textit{J. K. Baksalary}, Linear Multilinear Algebra 16, 133--139 (1984; Zbl 0552.15009) Full Text: DOI
Murata, Minoru Positive solutions and large time behaviors of Schrödinger semigroups, Simon’s problem. (English) Zbl 0551.35021 J. Funct. Anal. 56, 300-310 (1984). Reviewer: H.Siedentop MSC: 35J10 35B40 47A05 35B05 PDFBibTeX XMLCite \textit{M. Murata}, J. Funct. Anal. 56, 300--310 (1984; Zbl 0551.35021) Full Text: DOI
Yue, Jingliang The Dirichlet problem for a class of quasilinear degenerate elliptic equations. (Chinese) Zbl 0548.35049 Acta Math. Sin. 27, 208-222 (1984). Reviewer: W.-Y.Ding MSC: 35J65 35J70 35A05 PDFBibTeX XMLCite \textit{J. Yue}, Acta Math. Sin. 27, 208--222 (1984; Zbl 0548.35049)
Furusho, Yasuhiro Existence and bifurcation of positive solutions of asymptotically linear elliptic equations in exterior domains. (English) Zbl 0548.35044 Nonlinear Anal., Theory Methods Appl. 8, 583-593 (1984). Reviewer: E.Dancer MSC: 35J60 35B32 PDFBibTeX XMLCite \textit{Y. Furusho}, Nonlinear Anal., Theory Methods Appl. 8, 583--593 (1984; Zbl 0548.35044) Full Text: DOI
Delzell, C. N. A continuous, constructive solution to Hilbert’s \(17^{th}\) problem. (English) Zbl 0547.12017 Invent. Math. 76, 365-384 (1984). Reviewer: G.Kreisel MSC: 12J15 11E10 12D15 11E16 11E76 03F55 03F65 11U99 54H13 14Pxx PDFBibTeX XMLCite \textit{C. N. Delzell}, Invent. Math. 76, 365--384 (1984; Zbl 0547.12017) Full Text: DOI EuDML
Jain, S. K.; Snyder, L. E. Linear systems having nonnegative least squares solution. (English) Zbl 0546.15002 Linear Multilinear Algebra 15, 121-132 (1984). Reviewer: F.Uhlig MSC: 15A09 15A06 15B48 65F20 PDFBibTeX XMLCite \textit{S. K. Jain} and \textit{L. E. Snyder}, Linear Multilinear Algebra 15, 121--132 (1984; Zbl 0546.15002) Full Text: DOI
Zhao, Zhongxin Uniform boundedness of conditional gauge and Schrödinger equations. (English) Zbl 0545.35087 Commun. Math. Phys. 93, 19-31 (1984). MSC: 35Q99 35J10 PDFBibTeX XMLCite \textit{Z. Zhao}, Commun. Math. Phys. 93, 19--31 (1984; Zbl 0545.35087) Full Text: DOI
Helffer, Bernard Théorie spectrale pour des opérateurs globalement elliptiques. (French) Zbl 0541.35002 Astérisque, 112. Publié avec le concours du Centre National de la Recherche Scientifique. Paris: Société Mathématique de France. IX, 197 p. FF 115.00; $ 15.00 (1984). Reviewer: M.Nagase MSC: 35-02 35P20 47Gxx 35S05 35A08 42A38 PDFBibTeX XML
Greenbaum, Anne Analysis of a multigrid method as an iterative technique for solving linear systems. (English) Zbl 0539.65011 SIAM J. Numer. Anal. 21, 473-485 (1984). Reviewer: J.Mandel MSC: 65F10 65N22 PDFBibTeX XMLCite \textit{A. Greenbaum}, SIAM J. Numer. Anal. 21, 473--485 (1984; Zbl 0539.65011) Full Text: DOI
Boyles, Russell A.; Samaniego, Francisco J. Modeling and inference for multivariate binary data with positive dependence. (English) Zbl 0536.62041 J. Am. Stat. Assoc. 79, 188-193 (1984). MSC: 62H12 62N05 PDFBibTeX XMLCite \textit{R. A. Boyles} and \textit{F. J. Samaniego}, J. Am. Stat. Assoc. 79, 188--193 (1984; Zbl 0536.62041) Full Text: DOI
Busoni, G.; Frosali, G. Integral formulation for a steady-state transport process with general boundary conditions. (English) Zbl 0532.45006 Math. Methods Appl. Sci. 6, 68-83 (1984). Reviewer: V.C.Boffi MSC: 45K05 45C05 76P05 82C70 85A25 PDFBibTeX XMLCite \textit{G. Busoni} and \textit{G. Frosali}, Math. Methods Appl. Sci. 6, 68--83 (1984; Zbl 0532.45006) Full Text: DOI
Luning, C. D.; Perry, W. L. Iterative solution of a nonlinear boundary value problem for a rotating string. (English) Zbl 0529.73048 Int. J. Non-Linear Mech. 19, 83-92 (1984). MSC: 74K05 74H45 PDFBibTeX XMLCite \textit{C. D. Luning} and \textit{W. L. Perry}, Int. J. Non-Linear Mech. 19, 83--92 (1984; Zbl 0529.73048) Full Text: DOI
Yakovlev, M. N. Two-layered difference schemes for solving multipoint problems. (English) Zbl 0527.65037 J. Sov. Math. 24, 149-158 (1984). MSC: 65J10 65L10 34B10 34G10 65N06 65N15 35K60 PDFBibTeX XMLCite \textit{M. N. Yakovlev}, J. Sov. Math. 24, 149--158 (1984; Zbl 0527.65037) Full Text: DOI
Dancer, E. N. Uniqueness for elliptic equations when a parameter is large. (English) Zbl 0526.35032 Nonlinear Anal., Theory Methods Appl. 8, 835-836 (1984). MSC: 35J65 35A05 35B30 PDFBibTeX XMLCite \textit{E. N. Dancer}, Nonlinear Anal., Theory Methods Appl. 8, 835--836 (1984; Zbl 0526.35032) Full Text: DOI
Jain, M. K.; Iyengar, S. R. K.; Subramanyam, G. S. Variable mesh methods for the numerical solution of two-point singular perturbation problems. (English) Zbl 0514.65065 Comput. Methods Appl. Mech. Eng. 42, 273-286 (1984). MSC: 65L10 65L50 PDFBibTeX XMLCite \textit{M. K. Jain} et al., Comput. Methods Appl. Mech. Eng. 42, 273--286 (1984; Zbl 0514.65065) Full Text: DOI