G. Moreno

activity

20122026

2^{nd}

order PDEs via conformal geometry and BGG resolution

7 citations · 30 across the 18 of their papers we have counts for

collaborators

Showing 2016Show all

3 papers · 1 filter

math-ph2016★ 2 cited

On a geometric framework for Lagrangian supermechanics

Andrew James Bruce, Katarzyna Grabowska, Giovanni Moreno

We re-examine classical mechanics with both commuting and anticommuting degrees of freedom. We do this by defining the phase dynamics of a general Lagrangian system as an implicit…

math.DG2016★ 3 cited

Lowest degree invariant 2nd order PDEs over rational homogeneous contact manifolds

Dmitri V. Alekseevsky, Jan Gutt, Gianni Manno +1

For each simple Lie algebra $g$ (excluding, for trivial reasons, type $C$ ) we find the lowest possible degree of an invariant second-order PDE over the adjoint var…

math.DG2016★ 7 cited

Completely exceptional $2^{nd}$ order PDEs via conformal geometry and BGG resolution

Jan Gutt, Gianni Manno, Giovanni Moreno

By studying the development of shock waves out of discontinuity waves, in 1954 P. Lax discovered a class of PDEs, which he called 'completely exceptional', where such a transition…

On a geometric framework for Lagrangian supermechanics

Lowest degree invariant 2nd order PDEs over rational homogeneous contact manifolds

Completely exceptional 2nd order PDEs via conformal geometry and BGG resolution

Completely exceptional $2^{nd}$ order PDEs via conformal geometry and BGG resolution