Tarzia, Domingo Alberto Introduction to elliptic variational inequations and their application to free boundary problems. (Introducción a las inecuaciones variacionales elipticas y sus aplicaciones a problemas de frontera libre). (Spanish) Zbl 0664.49001 Centro Latinoamericano de Matemática e Informatica (CLAMI), 5. Buenos Aires: Centro Latinoamericano de Matemática e Informatica (CLAMI). Consejo Nacional de Investigaciones Científicas y Técnicas. 208 p. (1981). Reviewer: M.A.Noor MSC: 49-01 35R35 49J40 35J85 PDFBibTeX XML
Conley, William Optimization: a simplified approach. (English) Zbl 0584.49001 Princeton, New Jersey: Petrocelli Books, Inc. 248 p. (1981). MSC: 49-01 49M99 90-01 49-04 90-04 65K10 65C05 PDFBibTeX XML
Vasil’ev, F. P. Methods for solving extremal problems. Minimization problems in function spaces, regularization, approximation. Textbook. (Metody resheniya ehkstremal’nykh zadach. Zadachi minimizatsii v funktsional’nykh prostranstvakh, regulyarizatsiya, approksimatsiya. Uchebnoe posobie). (Russian) Zbl 0553.49001 Moskva: “Nauka”. Glavnaya Redaktsiya Fiziko-Matematicheskoj Literatury. 400 p. R. 1.10 (1981). Reviewer: W.Stanczak MSC: 49-01 90C52 65K10 34A12 35R25 93C15 93C20 PDFBibTeX XML
Chen, Goong; Mills, Wendell H. Finite elements and terminal penalization for quadratic cost optimal control problems governed by ordinary differential equations. (English) Zbl 0537.49017 SIAM J. Control Optimization 19, 744-764 (1981). MSC: 49M15 49K15 49M30 65K10 93B40 65L60 93C15 PDFBibTeX XMLCite \textit{G. Chen} and \textit{W. H. Mills}, SIAM J. Control Optim. 19, 744--764 (1981; Zbl 0537.49017) Full Text: DOI
Nakagomi, T.; Yasue, K.; Zambrini, J.-C. Stochastic variational derivations of the Navier-Stokes equation. (English) Zbl 0521.49030 Lett. Math. Phys. 5, 545-552 (1981). MSC: 49S05 60H99 76D05 35Q30 60G17 60H10 60J25 PDFBibTeX XMLCite \textit{T. Nakagomi} et al., Lett. Math. Phys. 5, 545--552 (1981; Zbl 0521.49030) Full Text: DOI
Rousselet, Bernard; Haug, Edward J. Design sensitivity analysis of shape variation. (English) Zbl 0516.73105 Optimization of distributed parameter structures, Vol. II, NATO Adv. Study Inst. Ser., E, Appl. Sci. 50, 1397-1442 (1981). MSC: 74P99 74H45 49R50 PDFBibTeX XML
Pakholkov, G. A.; Kashinov, V. V.; Ponomarenko, B. V. Variational method for synthesizing signals and filters. (Variatsionnyj metod sinteza signalov i fil’trov). (Russian) Zbl 0507.94006 Moskva: ”Radio i Svyaz”’. 232 p. R. 1.90 (1981). MSC: 94A12 94-02 49J99 60G35 93B50 93C30 PDFBibTeX XML
Akhiezer, N. I. Calculus of variations. (Variatsionnoe ischislenie). (Russian) Zbl 0507.49001 Khar’kov: Izdatel’stvo pri Khar’kovskom Gosudarstvennom Universitete Izdatel’skogo Ob”edineniya ”Vishcha Shkola”. 168 p. R. 2.00 (1981). MSC: 49-01 49Jxx 49Kxx 58E15 34L99 PDFBibTeX XML
Soltanov, K. N. Nonlinear parabolic problems in spaces of Sobolev-Orlicz type. (Russian) Zbl 0502.35052 Tr. Inst. Mat. Mekh., Baku 2, 99-115 (1981). MSC: 35K60 35A05 35B10 35K20 PDFBibTeX XMLCite \textit{K. N. Soltanov}, Tr. Inst. Mat. Mekh., Baku 2, 99--115 (1981; Zbl 0502.35052)
Litvinov, V. G. Optimal eigenvalue problems. (Russian) Zbl 0501.49023 Ukr. Mat. Zh. 33, 610-614 (1981). MSC: 49R50 49J99 49M99 46E35 65K10 PDFBibTeX XMLCite \textit{V. G. Litvinov}, Ukr. Mat. Zh. 33, 610--614 (1981; Zbl 0501.49023) Full Text: DOI
Giaquinta, Mariano Multiple integrals in the calculus of variations and non linear elliptic systems. (English) Zbl 0498.49001 Vorlesungsr. SFB 72, Approximation Optimierung, Univ. Bonn No. 6, 266 p. (1981). MSC: 49-02 49J45 35A15 35D10 35J60 PDFBibTeX XML
Kuznetsov, Yu. A. (ed.) Approximation and interpolation methods. Materials of the IV. All-Union conference: ”Variational-difference methods in mathematical physics”. (Metody approksimatsii i interpolyatsii. Materialy IV. Vsesoyuznoj konferentsii: ”Variatsionno-raznostnye metody v matematicheskoj fizike”.). (Russian) Zbl 0496.00016 Novosibirsk: Vychislitel’nyj Tsentr SO AN SSSR. 156 p. R. 0.70 (1981). MSC: 00Bxx 65-06 49-06 74-06 76-06 PDFBibTeX XML
Schafir, R. L. The variational principle and natural transformations. I: Autonomous dynamical systems. (English) Zbl 0495.49030 Math. Proc. Camb. Philos. Soc. 90, 537-560 (1981). MSC: 49S05 34A55 70H30 37J99 37C80 PDFBibTeX XMLCite \textit{R. L. Schafir}, Math. Proc. Camb. Philos. Soc. 90, 537--560 (1981; Zbl 0495.49030) Full Text: DOI
Kubrusly, R. S.; Oden, J. T. Nonlinear eigenvalue problems characterized by variational inequalities with applications to the postbuckling analysis of unilaterally-supported plates. (English) Zbl 0495.49008 Nonlinear Anal., Theory Methods Appl. 5, 1265-1284 (1981). MSC: 49J40 47J05 58E05 47H05 47J25 49J27 49M30 74G60 74K20 PDFBibTeX XMLCite \textit{R. S. Kubrusly} and \textit{J. T. Oden}, Nonlinear Anal., Theory Methods Appl. 5, 1265--1284 (1981; Zbl 0495.49008) Full Text: DOI
Ivanov, V. V.; Bejko, M. F. A numerical solution of optimal control problems over dynamic distribution processes described by V. M. Glushkov’s integral equations. (Russian) Zbl 0494.49023 Issled. Oper. ASU 18, 52-55 (1981). MSC: 90C52 49J99 65K10 45F99 PDFBibTeX XMLCite \textit{V. V. Ivanov} and \textit{M. F. Bejko}, Issled. Oper. ASU 18, 52--55 (1981; Zbl 0494.49023)
Lebedev, V. I. (ed.) Variational-difference methods in mathematical physics. Materials of the IV. All-Union Conference. Held in Novosibirsk, October, 1980. (Variatsionnoraznostnye metody v matematicheskoj fizike. Materialy IV. Vsesoyuznoj konferentsii. Novosibirsk, Oktyabr’ 1980). (Russian) Zbl 0494.00012 Novosibirsk: Vychislitel’nyj Tsentr SO AN SSSR. 156 p. R. 0.70 (1981). MSC: 00Bxx 65-06 49-06 PDFBibTeX XML
Oden, J. T. Mixed finite element approximations via interior and exterior penalties for contact problems in elasticity. (English) Zbl 0493.73099 Hybrid and mixed finite element methods, Proc. int. Symp., Atlanta/Ga. 1981, 711-748 (1981). MSC: 74A55 74M15 74S05 65K10 49M30 74S30 65N30 74B20 PDFBibTeX XML
Yatsenko, Yu. P. Methods for the solution of optimization problems for a class of dynamic models. (Russian) Zbl 0493.65030 Applied programming methods, Collect. Artic., Kiev 1981, 63-70 (1981). MSC: 65K10 91B62 49J99 PDFBibTeX XML
Gutkin, Daniel Calcul des variations en dimension infinie. (French) Zbl 0493.58011 C. R. Acad. Sci., Paris, Sér. I 293, 615-618 (1981). MSC: 58E30 58E99 49J99 PDFBibTeX XMLCite \textit{D. Gutkin}, C. R. Acad. Sci., Paris, Sér. I 293, 615--618 (1981; Zbl 0493.58011)
Dal Maso, Gianni; Modica, Luciano A general theory of variational functionals. (English) Zbl 0493.49005 Topics in functional analysis 1980-81, Quad., Sc. Norm. Super. Pisa, 149-221 (1981). MSC: 49J27 49J99 49J45 PDFBibTeX XML
Kramer, Peter; Saraceno, Marcos Geometry of the time-dependent variational principle in quantum mechanics. (English) Zbl 0486.49001 Lecture Notes in Physics, 140. Berlin Heidelberg New York: Springer- Verlag. IV, 98 p. DM 18.00; $ 8.60 (1981). MSC: 49-02 49S05 53D50 81R10 22E46 22E70 53C15 81Q05 PDFBibTeX XML
Le Tallec, P. Contact between largely deformed incompressible hyperelastic solids and rigid bodies. (English) Zbl 0483.73093 Numerical methods for coupled problems, Proc. int. Conf., Swansea 1981, 478-489 (1981). MSC: 74A55 74M15 74S05 74B20 49M15 49M30 74S30 PDFBibTeX XML
Fougeres, A. Mathematical comparison between the variational representations of mechanical equilibrium governed by localizable complementary energies. (English) Zbl 0483.73015 Nonlinear problems of analysis in geometry and mechanics, Proc. Symp., Toulouse 1979, Res. Notes Math. 46, 118-127 (1981). MSC: 74S30 74B20 49J40 49J45 PDFBibTeX XML
Tu, Guizhang; Qin, Mengzhao On the criteria for Euler-Lagrange equations. (Chinese) Zbl 0483.34011 Acta Math. Sin. 24, 190-206 (1981). MSC: 34A34 34A55 49L99 PDFBibTeX XMLCite \textit{G. Tu} and \textit{M. Qin}, Acta Math. Sin. 24, 190--206 (1981; Zbl 0483.34011)
Werner, Wilhelm Penalty function methods for the numerical solution of nonlinear obstacle problems with finite elements. (English) Zbl 0482.65039 Z. Angew. Math. Mech. 61, 133-139 (1981). MSC: 65K10 49M30 49J40 47H07 PDFBibTeX XMLCite \textit{W. Werner}, Z. Angew. Math. Mech. 61, 133--139 (1981; Zbl 0482.65039) Full Text: DOI
Morris, T. F. On compactness and a variational principle for stationary states of a nonlinear Klein-Gordon equation. (English) Zbl 0482.35038 Hadronic J. 5, 152-162 (1981). MSC: 35J20 35J60 81Q99 PDFBibTeX XMLCite \textit{T. F. Morris}, Hadronic J. 5, 152--162 (1981; Zbl 0482.35038)
Bleecker, David Gauge theory and variational principles. (English) Zbl 0481.58002 Global Analysis, Pure and Applied, No. 1. Reading, Massachusetts, etc.: Addison-Wesley Publishing Company, Inc., Advanced Book Program / World Science Division. XVIII, 179 p. $ 17.50 (1981). MSC: 58-02 53C80 55R10 81T08 83E05 70Hxx 81Vxx 57R20 PDFBibTeX XML
Gel’fand, I. M.; Dorfman, I. Ya. Hamiltonian operators and infinite-dimensional Lie algebras. (Russian) Zbl 0478.58013 Funkts. Anal. Prilozh. 15, No. 3, 23-40 (1981). MSC: 37K05 37K30 35Q53 17B80 17B66 PDFBibTeX XMLCite \textit{I. M. Gel'fand} and \textit{I. Ya. Dorfman}, Funkts. Anal. Prilozh. 15, No. 3, 23--40 (1981; Zbl 0478.58013)
Smale, Steve Global analysis and economics. (English) Zbl 0477.90014 Handbook of mathematical economics, Vol. 1, 331-370 (1981). MSC: 91B50 58E17 90C90 90C48 PDFBibTeX XML Backlinks: MO
Evans, Lawrence C.; Menaldi, Jose-Luis Gradient bounds for solutions of degenerate variational inequalities. (English) Zbl 0477.49009 Appl. Math. Optimization 7, 247-252 (1981). MSC: 49J40 35J70 49M30 PDFBibTeX XMLCite \textit{L. C. Evans} and \textit{J.-L. Menaldi}, Appl. Math. Optim. 7, 247--252 (1981; Zbl 0477.49009) Full Text: DOI
Watson, G. A. Globally convergent methods for semi-infinite programming. (English) Zbl 0476.65049 BIT 21, 362-373 (1981). MSC: 65K10 90C34 49M30 PDFBibTeX XMLCite \textit{G. A. Watson}, BIT 21, 362--373 (1981; Zbl 0476.65049) Full Text: DOI
Borgogno, Maria Sopra l’esistenza dell’estremo assoluto per una classe di problemi di Lagrange in forma parametrica. (Italian) Zbl 0476.49004 Ann. Mat. Pura Appl., IV. Ser. 128, 341-358 (1981). MSC: 49J10 49Q20 PDFBibTeX XMLCite \textit{M. Borgogno}, Ann. Mat. Pura Appl. (4) 128, 341--358 (1981; Zbl 0476.49004) Full Text: DOI
Journees de l’optimisation 1981. Optimization days 1981. Universite du Quebec a Montreal, 13-14 may/May 1981. Abstracts of papers. (English) Zbl 0475.93006 Montreal: Universite du Quebec a Montreal. 181 p. (1981). MSC: 93-06 00Bxx 49-06 PDFBibTeX XML
Hargraves, Charles; Johnson, Forrester; Paris, Stephen; Rettie, Ian Numerical computation of optimal atmospheric trajectories. (English) Zbl 0475.49030 J. Guid. Control 4, 406-414 (1981). MSC: 49M30 33C45 65K10 76G25 76J20 70E15 PDFBibTeX XMLCite \textit{C. Hargraves} et al., J. Guid. Control 4, 406--414 (1981; Zbl 0475.49030) Full Text: DOI
Knobloch, H. W. Higher order necessary conditions in optimal control theory. (English) Zbl 0474.49001 Lecture Notes in Control and Information Sciences, 34. Berlin Heidelberg New York: Springer-Verlag. V, 173 p. DM 23.00; $ 10.50 (1981). MSC: 49-02 49K15 93B99 PDFBibTeX XML
Heynig, Frank Eine verallgemeinerte Variationsformulierung für Operatordifferentialgleichungen. (German) Zbl 0474.35082 Beitr. Anal. 17, 69-84 (1981). MSC: 35R20 46S10 44A40 35K20 35L20 PDFBibTeX XMLCite \textit{F. Heynig}, Beitr. Anal. 17, 69--84 (1981; Zbl 0474.35082)
Fujimoto, Atsuo; Watanabe, Yoshihide Conserved densities of certain non-linear evolution equations. (English) Zbl 0474.35054 Math. Jap. 26, 203-221 (1981). MSC: 35G10 35K25 35K55 35A15 PDFBibTeX XMLCite \textit{A. Fujimoto} and \textit{Y. Watanabe}, Math. Japon. 26, 203--221 (1981; Zbl 0474.35054)
Balder, E. J. Relaxed inf-compactness for variational problems by Hilbert cube compactification. (English) Zbl 0473.49006 J. Math. Anal. Appl. 79, 1-12 (1981). MSC: 49J99 49J27 49J45 PDFBibTeX XMLCite \textit{E. J. Balder}, J. Math. Anal. Appl. 79, 1--12 (1981; Zbl 0473.49006) Full Text: DOI
Malkus, D. S. Incompressible finite elements: The LBB condition and the discrete eigenstructure. (English) Zbl 0472.73088 Nonlinear finite element analysis in structural mechanics, Proc. Europe- U.S. Workshop, Bochum 1980, 696-711 (1981). MSC: 74S05 49M29 49S05 49M30 PDFBibTeX XML
Prastaro, Agostino On the intrinsic expression of the Euler-Lagrange operator. (English) Zbl 0471.58012 Boll. Unione Mat. Ital., V. Ser., A 18, 411-416 (1981). MSC: 58E30 55R10 49J20 PDFBibTeX XMLCite \textit{A. Prastaro}, Boll. Unione Mat. Ital., V. Ser., A 18, 411--416 (1981; Zbl 0471.58012)
Isaev, V. K. The Pontrjagin maximum principle and Pi-splines. (English. Russian original) Zbl 0471.41009 Sov. Math., Dokl. 23, 15-18 (1981); translation from Dokl. Akad. Nauk SSSR 256, 22-25 (1981). MSC: 41A15 65D05 49J99 PDFBibTeX XMLCite \textit{V. K. Isaev}, Sov. Math., Dokl. 23, 15--18 (1981; Zbl 0471.41009); translation from Dokl. Akad. Nauk SSSR 256, 22--25 (1981)
Kikuchi, Noboru Convergence of a penalty-finite element approximation for an obstacle problem. (English) Zbl 0469.65044 Numer. Math. 37, 105-120 (1981). MSC: 65K10 74S05 49M30 74K15 49J40 PDFBibTeX XMLCite \textit{N. Kikuchi}, Numer. Math. 37, 105--120 (1981; Zbl 0469.65044) Full Text: DOI EuDML
Antoine, Philippe Détermination explicité du cône tangent à une surface de niveau; application. (French) Zbl 0466.49035 C. R. Acad. Sci., Paris, Sér. I 293, 353-355 (1981). MSC: 49Q20 49Q15 PDFBibTeX XMLCite \textit{P. Antoine}, C. R. Acad. Sci., Paris, Sér. I 293, 353--355 (1981; Zbl 0466.49035)
Naumann, Joachim On the minimum problem for the warpening function in the elastic-plastic torsion of a cylindrical bar. (English) Zbl 0464.73111 Prepr., Akad. Wiss. DDR, Inst. Math. P-MATH-08/81, 10 p. (1981). MSC: 74P99 74K10 74C99 49J99 49S05 PDFBibTeX XML
Menaldi, Jose-Luis A singular perturbation result for variational and quasi-variational inequalities. (English) Zbl 0458.49011 Nonlinear Anal., Theory Methods Appl. 5, 381-400 (1981). MSC: 49J40 35J70 60J60 49J99 49K99 60G40 35L50 PDFBibTeX XMLCite \textit{J.-L. Menaldi}, Nonlinear Anal., Theory Methods Appl. 5, 381--400 (1981; Zbl 0458.49011) Full Text: DOI
Kikuchi, Noboru; Song, Young Joon Penalty/finite-element approximations of a class of unilateral problems in linear elasticity. (English) Zbl 0457.73097 Q. Appl. Math. 39, 1-22 (1981). MSC: 74A55 74M15 74S05 49J40 49M30 49M29 74G30 74H25 PDFBibTeX XMLCite \textit{N. Kikuchi} and \textit{Y. J. Song}, Q. Appl. Math. 39, 1--22 (1981; Zbl 0457.73097) Full Text: DOI
Gruver, W. A.; Sachs, E. Algorithmic methods in optimal control. (English) Zbl 0456.49001 Research Notes in Mathematics, 47. Boston, London, Melbourne: Pitman Advanced Publishing Program. X, 233 p. £8.50 (1981). MSC: 49-02 90C52 49M15 65K05 65K10 49J20 35K05 35L05 PDFBibTeX XML
Gel’fand, I. M.; Dorfman, I. Ya. The Schouten bracket and Hamiltonian operators. (English) Zbl 0455.58013 Funct. Anal. Appl. 14, 223-226 (1981). MSC: 37K05 37K30 53D50 58J99 58J45 17B80 PDFBibTeX XMLCite \textit{I. M. Gel'fand} and \textit{I. Ya. Dorfman}, Funct. Anal. Appl. 14, 223--226 (1981; Zbl 0455.58013) Full Text: DOI
Martin, D. H. The spectra of bounded linear self-adjoint operators relative to a cone in Hilbert space. (English) Zbl 0452.47023 Nonlinear Anal., Theory Methods Appl. 5, 293-301 (1981). MSC: 47B15 47A10 49R50 PDFBibTeX XMLCite \textit{D. H. Martin}, Nonlinear Anal., Theory Methods Appl. 5, 293--301 (1981; Zbl 0452.47023) Full Text: DOI
Ivashkin, V. V.; Skorokhodov, A. P. Definition and analysis of properties of optimal three-impulse point-to- orbit transfers under time constraint. (English) Zbl 0451.70028 Acta Astronaut. 8, 11-23 (1981). MSC: 70M20 49J99 65Z05 85A99 65K10 PDFBibTeX XMLCite \textit{V. V. Ivashkin} and \textit{A. P. Skorokhodov}, Acta Astronaut. 8, 11--23 (1981; Zbl 0451.70028) Full Text: DOI
Auslender, A. (ed.); Oettli, W. (ed.); Stoer, J. (ed.) Optimization and optimal control. Proceedings of a conference held at Oberwolfach, March 16-22, 1980. (English) Zbl 0447.00027 Lecture Notes in Control and Information Sciences, 30. Berlin-Heidelberg-New York: Springer-Verlag. VIII, 254 p. DM 32.50; $ 17.10 (1981). MSC: 00Bxx 49-06 65Kxx 90-06 93-06 PDFBibTeX XML