2 papers
math.AP2026
Partial regularity for -quasiconvex variational problems of linear growth
Christopher Irving, Zhuolin Li, Bogdan Raiţă
We prove that minimizers of variational integrals are partially continuous provid…
math-ph2014
Quasi-periodic solutions of the Heisenberg hierarchy
Xianguo Geng, Zhu Li, Liang Guan
The Heisenberg hierarchy and its Hamiltonian structure are derived respectively by virtue of the zero curvature equation and the trace identity. With the help of the Lax matrix we…