Mathematics Subject Classification 1991

58Exx Variational problems in infinite-dimensional spaces ( 0 Dok. )

• 58E05 Abstract critical point theory (Morse theory, Ljusternik-Schnirelman (Lyusternik-Shnirelman) theory, etc.) ( 0 Dok. )
• 58E07 Abstract bifurcation theory ( 0 Dok. )
• 58E09 Group-invariant bifurcation theory ( 0 Dok. )
• 58E10 Applications to the theory of geodesics (problems in one independent variable) ( 0 Dok. )
• 58E11 Critical metrics ( 0 Dok. )
• 58E12 Applications to minimal surfaces (problems in two independent variables) ( 0 Dok. )
• 58E15 Application to extremal problems in several variables; Yang-Mills functionals, See also {81T13}, etc. ( 0 Dok. )
• 58E17 Pareto optimality, etc., applications to economics ( 0 Dok. )
• 58E20 Harmonic maps ( 0 Dok. )
• 58E25 Applications to control theory (optimal and nonoptimal) ( 0 Dok. )
• 58E30 Variational principles ( 0 Dok. )
• 58E35 Variational inequalities (global problems) ( 0 Dok. )
• 58E40 Group actions ( 0 Dok. )
• 58E50 Applications ( 0 Dok. )
• 58E99 None of the above but in this section ( 0 Dok. )