Index theory for singular quadratic functionals in the calculus of variations

DOI10.1090/S0002-9904-1973-13373-7zbMath0278.49018OpenAlexW1982960102MaRDI QIDQ4765175

Junior Stein

Publication date: 1974

Published in: Bulletin of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9904-1973-13373-7

Mathematics Subject Classification ID

Oscillation theory, zeros, disconjugacy and comparison theory for ordinary differential equations (34C10) Variational problems in infinite-dimensional spaces (58E99) Optimality conditions for problems involving ordinary differential equations (49K15)

Related Items (1)

Singular quadratic variational problems

Cites Work

• Applications of the theory of quadratic forms in Hilbert space to the calculus of variations
• Singular Quadratic Functionals of n Dependent Variables
• Singular Quadratic Functionals

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