On formal variational calculus of higher dimensions

DOI10.1016/0022-247X(83)90068-9zbMath0523.49017OpenAlexW2021902378MaRDI QIDQ1056363

Gue-Zhang Tu

Publication date: 1983

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-247x(83)90068-9

zbMATH Keywords

inversion formulaEuler-Lagrange equationvariational derivative

Mathematics Subject Classification ID

Combinatorial identities, bijective combinatorics (05A19) Differentiation (real functions of one variable): general theory, generalized derivatives, mean value theorems (26A24) Differentiation theory (Gateaux, Fréchet, etc.) on manifolds (58C20) Continuity and differentiation questions (26B05) Optimality conditions for free problems in two or more independent variables (49K10) Abstract differentiation theory, differentiation of set functions (28A15)

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