Application of normalized key functions in a problem of branching of periodic extremals

DOI10.3103/S1066369X15080022zbMath1339.34051OpenAlexW1093435587MaRDI QIDQ905074

Yu. I. Sapronov, E. V. Derunova

Publication date: 14 January 2016

Published in: Russian Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3103/s1066369x15080022

zbMATH Keywords

bifurcationLyapunov-Schmidt methodresonanceextremalscircular symmetryFredholm functionals

Mathematics Subject Classification ID

Periodic solutions to ordinary differential equations (34C25) Bifurcation theory for ordinary differential equations (34C23)

Related Items (2)

Bifurcations of resonance oscillations and optimization of the trigonometric impulse by the nonsymmetry coefficient ⋮ Unnamed Item

Cites Work

• Bifurcations of critical tori for functionals with 3-circular symmetry
• Comparison of finite-dimensional reductions in smooth variational problems with symmetries
• SINGULARITIES OF FUNCTIONS ON BOUNDARIES, CORNERS, ETC.
• Bifurcations of extremals of Fredholm functionals
• Global comparison of finite-dimensional reduction schemes in smooth variational problems
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