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Giuseppe Tortorella
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17
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Sep
30
accepted
How the Jacobi metrics may be useful in mechanics with or without constraints?
Sep
30
accepted
The Lagrangian formulation of mechanics without going through variational principles.
Aug
15
accepted
About a letter by Richard Palais of 1965.
Mar
5
accepted
The fibers of the momentum map for the $SO(n+1)$ symmetry of the geodesic flow on $S^n$
Feb
18
accepted
Is there a coordinate-free proof of the hamiltonian character of the geodesic flow?
Sep
11
accepted
What are elementary applications of the Frobenius'Theorem in the Classical Differential Geometry?
Aug
30
accepted
On a remark in Foundations of mechanics, 2nd Edition, by Abraham and Marsden
Aug
12
accepted
What is the role of contact geometry in the hamiltonian mechanics?
Jul
18
accepted
if $N$ is a submanifold of $M$, then what is the relation between $J^1 N$ and $J^1 M$?
Jul
2
accepted
On the Complete integrability of a tangent distribution
Jun
23
accepted
On degenerate integrable hamiltonian systems
Jun
9
accepted
what are the killing vector fields on a triaxial ellipsoid?
May
4
accepted
About the geometry of completely integrable systems
Apr
14
accepted
On the proof of the hamiltonian flow box theorem
Mar
15
accepted
Do the focal points of a submanifold $M$ in $\mathbb{R}^k$ form a closed subset?
Mar
11
accepted
On a proof of the existence of tubular neighborhoods.
Feb
5
accepted
Is there a preferable convention for defining the wedge product?
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