- Han, Xiaoli; Li, Jiayu; Sun, Jun, The symplectic critical surfaces in a Kähler surface, Geometry and topology of manifolds, 185-193, Springer Proc. Math. Stat. 154, Springer, 2016.
- 李嘉禹,李嘉禹.The Q-curvature on a 4-dimensional Riemannian manifold (M, g) with integral(M) QdV(g)=8 pi(2).ADVANCES IN MATHEMATICS,231(3-4):2194-2223.
- Li, Jiayu; Wang, Silei, The heat flows and harmonic maps from complete manifolds into regular balls, Bull. Austral. Math. Soc. 58 (1998), no. 2, 177-187.
- Chen, Jingyi; Li, Jiayu, Mean curvature flow of surface in 4-manifolds, Adv. Math. 163 (2001), no. 2, 287-309.
- Li, Jiayu; Yang, Yunyan, Nonexistence of quasi-harmonic spheres with large energy, Manuscripta Math. 138 (2012), no. 1-2, 161-169.
- Li, Jiayu; Sun, Linlin; Yang, Yunyan The boundary value problem for the mean field equation on a compact Riemann surface. Sci. China Math. 66 (2023), no. 1, 115–142..
- Li, Jiayu, Hitchin's self-duality equations on complete Riemannian manifolds, Math. Ann. 306 (1996), no. 3, 419-428.
- Li, Jiayu; Tian, Gang, A blow-up formula for stationary harmonic maps, Internat. Math. Res. Notices 1998, no. 14, 735-755.
- Li, Jiayu, Boundedness of the Riesz potential on a complete manifold with nonnegative Ricci curvature, Proc. Amer. Math. Soc. 118 (1993), no. 4, 1075-1077.
- Li, Jiayu; Zhu, Chaona; A blow-up formula for stationary quaternionic maps. Proc. Amer. Math. Soc. 151 (2023), no. 11, 4941–4948..