Di Yang

activity

20132026

most citedCorrelation functions of the KdV hierarchy and applications to intersection numbers over

M_{g, n}

55 citations · 200 across the 41 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

math-ph2014★ 26 cited

The partition function of the extended $r$ -reduced Kadomtsev-Petviashvili hierarchy

Marco Bertola, Di Yang

We derive a particular solution of the extended $r$ -reduced KP hierarchy, which is specified by a generalized string equation. The work is a generalization to arbitrary $r \geq 2$ o…

math.AG2014★ 2 cited

Hodge integrals and tau-symmetric integrable hierarchies of Hamiltonian evolutionary PDEs

Boris Dubrovin, Si-Qi Liu, Di Yang +1

For an arbitrary semisimple Frobenius manifold we construct Hodge integrable hierarchy of Hamiltonian partial differential equations. In the particular case of quantum cohomology t…

The partition function of the extended r-reduced Kadomtsev-Petviashvili hierarchy

Hodge integrals and tau-symmetric integrable hierarchies of Hamiltonian evolutionary PDEs

The partition function of the extended $r$ -reduced Kadomtsev-Petviashvili hierarchy