数学物理学报 ›› 1984, Vol. 4 ›› Issue (4): 477-484.
李灏, 蒋庆
Li Hao, Jiang Qing
摘要： Noether's theorem on variational principles in which the functionals are invariant under a group of infinitesimal transformations is used to establish a conservation law associated with viseoelastodynamics which may be regarded as a generalization of Rice's J-integral to viscoelastodynamics.