Global well-posedness and equicontinuity for modified Korteweg–de Vries equations in modulation spaces
S. Haque, R. Killip, M. Vifan, Y. Zhang, Pure and Applied Analysis 7 (2025) 615–637.

The modified Korteweg–de Vries limit of the Ablowitz–Ladik system
R. Killip, Z. Ouyang, M. Vifan, L. Wu, Discrete and Continuous Dynamical Systems 45 (2025) 821–846.

Sharp well-posedness for the cubic NLS and mKdV in H^s(R)
B. Harrop-Griffiths, R. Killip, M. Vifan, Forum of Mathematics, Pi 12 (2024).

Continuum limit for the Ablowitz–Ladik system
R. Killip, Z. Ouyang, M. Vifan, L. Wu, Nonlinearity 36 (2023) 3751–3775.