Birs- 23w5043: Lagrangian Multiform Theory and Pluri-Lagrangian Systems

  1. Title:
    Lagrangian multiform theory and pluri-Lagrangian systems - a brief introduction

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  2. Title:
    Multi-time Euler-Lagrange equations and double zeroes

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  3. Title:
    What is the pluri-Lagrangian structure good for?

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  4. Title:
    Integrable lattice models of statistical mechanics and Lagrangian multiform theory

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  5. Title:
    Meromorphic solutions of the autonomous Schwarzian differential equations

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  6. Title:
    Multidimensional consistency and quantum variational principle: quadratic Lagrangian 1-form

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  7. Title:
    A Lagrange multiform for the Darboux-KP system derived from infinite dimensional Chern-Simons theory

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  8. Title:
    Boundary Lagrangian formalism for integrable quad-equations

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  9. Title:
    Applications of elliptic functions in solving the Boussinesq equation

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  10. Title:
    Hierarchies of differential-difference equations, their master symmetries and Lagrangian formulation

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  11. Title:
    Gauge theory and integrable systems

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  12. Title:
    Two new developments for Noether's two theorems

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  13. Title:
    Matrix-valued orthogonal polynomials and non-commutative integrable systems

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  14. Title:
    Discrete Lagrangian multiforms on the difference variational bicomplex

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  15. Title:
    On the construction of Lagrangian multiforms for infinite and finite dimensional integrable hierarchies

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  16. Title:
    Algebro-geometric solutions to the lattice potential modified Kadomtsev-Petviashvili equation

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  17. Title:
    Lagrangian multiform for the rational Gaudin model

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  18. Title:
    On the discrete Burgers equation

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  19. Title:
    KP solitons, the Riemann theta functions and their possible applications to soliton gases

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  20. Title:
    On the full Kostant-Toda lattice and the flag varieties

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