activity
20102024
most citedAdditional symmetries of constrained CKP and BKP hierarchies

39 citations · 198 across the 20 of their papers we have counts for

collaborators

20 papers

nlin.SI2024

Solutions of generalized constrained discrete KP hierarchy

Xuepu Mu, Mengyao Chen, Jipeng Cheng +1

Solutions of a generalized constrained discrete KP (gcdKP) hierarchy with constraint on Lax operator , are invesitigated by Darboux…

nlin.SI2021★ 13 cited

CKP hierarchy and free Bosons

Yi Yang, Lumin Geng, Jipeng Cheng

In this paper, free Bosons are used to study some integrable properties of the CKP hierarchy, from the aspects of tau functions. Firstly, the modified CKP hierarchy is constructed…

nlin.SI2021★ 20 cited

Bilinear equations in Darboux transformations by Boson-Fermion correspondence

Yi Yang, Jipeng Cheng

Bilinear equation is an important property for integrable nonlinear evolution equation. Many famous research objects in mathematical physics, such as Gromov-Witten invariants, can…

math.AG2019★ 4 cited

Hirota Quadratic Equations for the Gromov--Witten Invariants of

Jipeng Cheng, Todor Milanov

Fano orbifold lines are classified by the Dynkin diagrams of type and . It is known that the corresponding total descendant potential is a tau-function of an appropriate…

math.AG2019

The extended D-Toda hierarchy

Jipeng Cheng, Todor Milanov

In a companion paper to this one, we proved that the Gromov--Witten theory of a Fano orbifold line of type is governed by a system of Hirota Bilinear Equations. The goal of thi…

nlin.SI2019★ 15 cited

Quantum torus symmetries of multicomponent modified KP hierarchy and reductions

Chuanzhong Li, Jipeng Cheng

In this paper, we construct the multicomponent modified KP hierarchy and its additional symmetries. The additional symmetries constitute an interesting multi-folds quantum torus ty…