共 50 条
[35]
Lou Y, 2008, LECT NOTES MATH, V1922, P171
[38]
Ni WM, 2011, CBMS-NSF MA, V82, P1, DOI 10.1137/1.9781611971972
[39]
Peng R, 2018, INDIANA U MATH J, V67, P2523