El-Saify, H. A. A note on optimal control of a system with an infinite number of variables. (English) Zbl 0569.49001 Proc. Math. Phys. Soc. Egypt 53, 55-63 (1982). MSC: 49J20 35K20 93C20 35B37 49K20 PDFBibTeX XMLCite \textit{H. A. El-Saify}, Proc. Math. Phys. Soc. Egypt 53, 55--63 (1982; Zbl 0569.49001)
Lazer, Alan C.; McKenna, P. J. On limitations to the solution set of some nonlinear problems. (English) Zbl 0551.35040 Dynamical systems II, Proc. int. Symp., Gainesville/Fla. 1981, 247-253 (1982). Reviewer: P.Fife MSC: 35K55 35A05 PDFBibTeX XML
Yamada, Yoshio On some semilinear Volterra diffusion equations arising in ecology. (English) Zbl 0531.92028 Differential equations and their applications, Equadiff 5, Proc. 5th Czech. Conf., Bratislava 1981, Teubner-Texte Math. 47, 370-373 (1982). MSC: 92D40 45K05 45M05 35K55 PDFBibTeX XML
Golubchik, I. Z.; Mikhalev, A. V. Epimorphisms of projective groups over associative rings. (Russian) Zbl 0529.20033 Algebra, Work Collect., dedic. O. Yu. Shmidt, Moskva 1982, 34-45 (1982). MSC: 20G35 20F28 16Rxx 16P50 16P60 PDFBibTeX XML
Cheeger, Jeff; Taylor, Michael On the diffraction of waves by conical singularities. I. (English) Zbl 0526.58049 Commun. Pure Appl. Math. 35, 275-331 (1982). MSC: 58J45 35L05 PDFBibTeX XMLCite \textit{J. Cheeger} and \textit{M. Taylor}, Commun. Pure Appl. Math. 35, 275--331 (1982; Zbl 0526.58049) Full Text: DOI
Zhou, L.; Pao, C. V. Asymptotic behavior of a competition-diffusion system in population dynamics. (English) Zbl 0522.92017 Nonlinear Anal., Theory Methods Appl. 6, 1163-1184 (1982). MSC: 92D25 35B40 35K20 PDFBibTeX XMLCite \textit{L. Zhou} and \textit{C. V. Pao}, Nonlinear Anal., Theory Methods Appl. 6, 1163--1184 (1982; Zbl 0522.92017) Full Text: DOI
Ewing, R. E. Efficient multistep procedures for nonlinear parabolic problems with nonlinear Neumann boundary conditions. (English) Zbl 0522.65072 Calcolo 19, 231-252 (1982). MSC: 65N30 65N40 35K60 PDFBibTeX XMLCite \textit{R. E. Ewing}, Calcolo 19, 231--252 (1982; Zbl 0522.65072) Full Text: DOI
Yoshida, Kiyoshi The Hopf bifurcation and its stability for semilinear diffusion equations with time delay arising in ecology. (English) Zbl 0522.35011 Hiroshima Math. J. 12, 321-348 (1982). MSC: 35B32 35R10 35K60 35B30 35A05 35B65 PDFBibTeX XMLCite \textit{K. Yoshida}, Hiroshima Math. J. 12, 321--348 (1982; Zbl 0522.35011)
Capasso, Vincenzo; Maddalena, Lucia A nonlinear diffusion system modelling the spread of oro-faecal diseases. (English) Zbl 0518.92025 Nonlinear phenomena in mathematical sciences, Proc. int. Conf., Arlington/Tex. 1980, 207-217 (1982). MSC: 92D25 35K55 35K60 PDFBibTeX XML
Hirano, Yasuyuki; Hongan, Motoshi; Ohori, Masayuki On right p.p. rings. (English) Zbl 0516.16008 Math. J. Okayama Univ. 24, 99-109 (1982). MSC: 16U99 16P50 16E50 16U80 PDFBibTeX XMLCite \textit{Y. Hirano} et al., Math. J. Okayama Univ. 24, 99--109 (1982; Zbl 0516.16008)
Kuepper, Tassilo; Weyer, Juergen Maximal monotonicity and bifurcation from the continuous spectrum. (English) Zbl 0513.47044 Nonlinear Anal., Theory Methods Appl. 6, 723-731 (1982). MSC: 47J05 34G20 58E07 34B15 PDFBibTeX XMLCite \textit{T. Kuepper} and \textit{J. Weyer}, Nonlinear Anal., Theory Methods Appl. 6, 723--731 (1982; Zbl 0513.47044) Full Text: DOI
Gupta, M. M.; Manohar, R. P.; Stephenson, J. W. Finite differences from a finite element point of view. (English) Zbl 0508.76009 Finite element flow analysis, Proc. 4th int. Symp., Tokyo 1982, 1057-1062 (1982). MSC: 76M99 76Bxx PDFBibTeX XML
Cerrai, Paola Problemi di stabilita’ nello studio della competizione di due specie biologiche. (Italian) Zbl 0507.92017 Boll. Unione Mat. Ital., VI. Ser., C, Anal. Funz. Appl. 1, 91-106 (1982). MSC: 92D25 35K60 35B35 35K55 PDFBibTeX XMLCite \textit{P. Cerrai}, Boll. Unione Mat. Ital., VI. Ser., C, Anal. Funz. Appl. 1, 91--106 (1982; Zbl 0507.92017)
Gramchev, T. V. Propagation of singularities for boundary value problems. (English) Zbl 0507.58044 C. R. Acad. Bulg. Sci. 35, 1459-1461 (1982). MSC: 58J47 58J32 PDFBibTeX XMLCite \textit{T. V. Gramchev}, C. R. Acad. Bulg. Sci. 35, 1459--1461 (1982; Zbl 0507.58044)
Yanagida, Eiji Stability of stationary distributions in a space-dependent population growth process. (English) Zbl 0505.92017 J. Math. Biol. 15, 37-50 (1982). MSC: 92D25 35K55 35B35 35K20 PDFBibTeX XMLCite \textit{E. Yanagida}, J. Math. Biol. 15, 37--50 (1982; Zbl 0505.92017) Full Text: DOI
Eidus, Daniel Completeness properties of scattering problem solutions. (English) Zbl 0505.35068 Commun. Partial Differ. Equations 7, 55-75 (1982). MSC: 35P25 35J10 35P10 35J25 35C10 PDFBibTeX XMLCite \textit{D. Eidus}, Commun. Partial Differ. Equations 7, 55--75 (1982; Zbl 0505.35068) Full Text: DOI
Swamy, U. M.; Manikyamba, P. Equivalence of Baer rings and associate rings. (English) Zbl 0503.16013 Pure Appl. Math. Sci. 15, 37-38 (1982). MSC: 16U99 16E50 06E20 PDFBibTeX XMLCite \textit{U. M. Swamy} and \textit{P. Manikyamba}, Pure Appl. Math. Sci. 15, 37--38 (1982; Zbl 0503.16013)
Pao, C. V. Asymptotic stability of a coupled diffusion system arising from gas- liquid reactions. (English) Zbl 0502.35054 Rocky Mt. J. Math. 12, 55-73 (1982). MSC: 35K60 35K20 35B35 35B40 93D20 35A05 PDFBibTeX XMLCite \textit{C. V. Pao}, Rocky Mt. J. Math. 12, 55--73 (1982; Zbl 0502.35054) Full Text: DOI
Nishiura, Y. Global structure of bifurcating solutions of some reaction-diffusion systems. (English) Zbl 0501.35010 SIAM J. Math. Anal. 13, 555-593 (1982). MSC: 35B32 35K60 35K20 PDFBibTeX XMLCite \textit{Y. Nishiura}, SIAM J. Math. Anal. 13, 555--593 (1982; Zbl 0501.35010) Full Text: DOI
De Mottoni, Piero Some recent topics in pattern formation. (English) Zbl 0499.92002 Biomathematics, Pap. Workshop, Salerno 1980, North-Holland Math. Stud. 58, 111-115 (1982). MSC: 92B05 35K55 35B35 35R35 92D25 PDFBibTeX XML
Ewer, J. P. G. On the asymptotic properties of a class of nonlinear parabolic equations. (English) Zbl 0498.35012 Appl. Anal. 13, 249-260 (1982). MSC: 35B40 35K60 35K20 PDFBibTeX XMLCite \textit{J. P. G. Ewer}, Appl. Anal. 13, 249--260 (1982; Zbl 0498.35012) Full Text: DOI
Kristensson, Gerhard; Waterman, P. C. The T matrix for acoustic and electromagnetic scattering by circular disks. (English) Zbl 0496.73096 J. Acoust. Soc. Am. 72, 1612-1625 (1982). MSC: 74F15 74B99 74H99 74J20 74S30 PDFBibTeX XMLCite \textit{G. Kristensson} and \textit{P. C. Waterman}, J. Acoust. Soc. Am. 72, 1612--1625 (1982; Zbl 0496.73096) Full Text: DOI
Kirpichnikova, N. Ya. Uniform asymptotics of eigenfunctions of whispering gallery type. (English) Zbl 0495.35067 J. Sov. Math. 19, 1366-1372 (1982). MSC: 35P20 35J05 PDFBibTeX XMLCite \textit{N. Ya. Kirpichnikova}, J. Sov. Math. 19, 1366--1372 (1982; Zbl 0495.35067) Full Text: DOI
Mackenroth, Uwe Convex parabolic boundary control problems with pointwise state constraints. (English) Zbl 0494.49016 J. Math. Anal. Appl. 87, 256-277 (1982). MSC: 49K20 35D10 35K20 PDFBibTeX XMLCite \textit{U. Mackenroth}, J. Math. Anal. Appl. 87, 256--277 (1982; Zbl 0494.49016) Full Text: DOI
Nastasescu, C.; van Oystaeyen, F. Graded ring theory. (English) Zbl 0494.16001 North-Holland Mathematical Library, Vol. 28. Amsterdam - New York - Oxford: North-Holland Publishing Company. IX, 340 p. $ 38.00; Dfl. 100.00 (1982). MSC: 16W50 16-02 PDFBibTeX XML
Petrosyan, L. A. The stability of solutions in \(n\)-person differential games. (English) Zbl 0493.90097 Vestn. Leningr. Univ., Math. 10, 415-422 (1982). MSC: 91A23 91A24 91A12 PDFBibTeX XMLCite \textit{L. A. Petrosyan}, Vestn. Leningr. Univ., Math. 10, 415--422 (1982; Zbl 0493.90097)
Galeone, L.; Lopez, L. Decay to spatially homogeneous states for the numerical solution of reaction-diffusion systems. (English) Zbl 0489.65064 Calcolo 19, 193-208 (1982). MSC: 65N22 35K55 35K15 PDFBibTeX XMLCite \textit{L. Galeone} and \textit{L. Lopez}, Calcolo 19, 193--208 (1982; Zbl 0489.65064) Full Text: DOI
Watanabe, Seiji Asymptotic behavior and eigenvalues of dynamical semi-groups on operator algebras. (English) Zbl 0489.46049 J. Math. Anal. Appl. 86, 411-424 (1982). MSC: 46L55 46L51 46L53 46L54 46L10 PDFBibTeX XMLCite \textit{S. Watanabe}, J. Math. Anal. Appl. 86, 411--424 (1982; Zbl 0489.46049) Full Text: DOI
Makarov, B. M.; Samarskij, V. G. Certain properties inherited by the spaces of p-nuclear and quasi-p- nuclear operators. (English. Russian original) Zbl 0488.47017 Funct. Anal. Appl. 15, 227-229 (1982); translation from Funkts. Anal. Prilozh. 15, No. 3, 89-90 (1981). MSC: 47L05 47L10 47B10 46B25 PDFBibTeX XMLCite \textit{B. M. Makarov} and \textit{V. G. Samarskij}, Funct. Anal. Appl. 15, 227--229 (1982; Zbl 0488.47017); translation from Funkts. Anal. Prilozh. 15, No. 3, 89--90 (1981) Full Text: DOI
Dassios, George Low frequency scattering theory for a penetrable body with an impenetrable core. (English) Zbl 0488.35020 SIAM J. Appl. Math. 42, 272-280 (1982). MSC: 35C10 35P25 35C15 PDFBibTeX XMLCite \textit{G. Dassios}, SIAM J. Appl. Math. 42, 272--280 (1982; Zbl 0488.35020) Full Text: DOI
Hirano, Yasuyuki; Tominaga, Hisao Some remarks on bisimple rings. (English) Zbl 0488.16006 Math. J. Okayama Univ. 24, 15-19 (1982). MSC: 16D30 16E50 16D50 16N60 16D60 16U99 16P60 16Kxx 16D70 PDFBibTeX XMLCite \textit{Y. Hirano} and \textit{H. Tominaga}, Math. J. Okayama Univ. 24, 15--19 (1982; Zbl 0488.16006)
Chan, C. Y.; Schaefer, P. W. Some extremum principles in semilinear parabolic problems. (English) Zbl 0487.35054 J. Math. Anal. Appl. 87, 517-527 (1982). MSC: 35K60 35A15 35B50 35K20 35B40 PDFBibTeX XMLCite \textit{C. Y. Chan} and \textit{P. W. Schaefer}, J. Math. Anal. Appl. 87, 517--527 (1982; Zbl 0487.35054) Full Text: DOI
Greenstadt, John The cell discretization algorithm for elliptic partial differential equations. (English) Zbl 0483.65066 SIAM J. Sci. Stat. Comput. 3, 261-288 (1982). MSC: 65N30 35J25 PDFBibTeX XMLCite \textit{J. Greenstadt}, SIAM J. Sci. Stat. Comput. 3, 261--288 (1982; Zbl 0483.65066) Full Text: DOI
Page, S. S. Regular rings are very regular. (English) Zbl 0483.16009 Can. Math. Bull. 25, 118 (1982). MSC: 16E50 16U99 PDFBibTeX XMLCite \textit{S. S. Page}, Can. Math. Bull. 25, 118 (1982; Zbl 0483.16009) Full Text: DOI
Farkas, Daniel R.; Marciniak, Zbigniew S. Lifting idempotents in group rings. (English) Zbl 0482.16012 J. Pure Appl. Algebra 25, 25-32 (1982). MSC: 16S34 16U99 PDFBibTeX XMLCite \textit{D. R. Farkas} and \textit{Z. S. Marciniak}, J. Pure Appl. Algebra 25, 25--32 (1982; Zbl 0482.16012) Full Text: DOI
Menal, Pere On the Jacobson radical of algebraic extensions of regular algebras. (English) Zbl 0482.16006 Commun. Algebra 10, 1125-1135 (1982). MSC: 16D60 16E50 16U99 16Nxx PDFBibTeX XMLCite \textit{P. Menal}, Commun. Algebra 10, 1125--1135 (1982; Zbl 0482.16006) Full Text: DOI
Malanowski, Kazimierz Convergence of approximations vs. regularity of solutions for convex, control-constrained optimal-control problems. (English) Zbl 0479.49017 Appl. Math. Optimization 8, 69-95 (1982). MSC: 49M15 35K50 65N30 PDFBibTeX XMLCite \textit{K. Malanowski}, Appl. Math. Optim. 8, 69--95 (1982; Zbl 0479.49017) Full Text: DOI
Chavent, Guy; Salzano, Gabriella Numerical solution of two-phase displacements with gravity and capillarity forces. (English) Zbl 0475.76105 Numerical treatment of free boundary value problems, Workshop Oberwolfach 1980, ISNM 58, 287-300 (1982). MSC: 76T99 65N30 PDFBibTeX XML
Menaldi, J. L. On a degenerate variational inequality with Neumann boundary conditions. (English) Zbl 0452.49017 J. Optimization Theory Appl. 36, 535-563 (1982). MSC: 49J40 35J70 60G40 60J60 PDFBibTeX XMLCite \textit{J. L. Menaldi}, J. Optim. Theory Appl. 36, 535--563 (1982; Zbl 0452.49017) Full Text: DOI