Preprints

A local well-posedness result for the quasilinear wave equation in R^{2+1} (Ph.D. thesis, Princeton 2002, extended version), Comm. Partial Differential Equations 29 (2004), 323--360 (short version).

An analysis of recursively defined continuous functions (with Marcello Magno), Proceedings of the UCLEADS Symposium, UCLA (2004).

Dispersive estimates for wave equations with rough coefficients (with Daniel Tataru), Comm. Partial Differential Equations 30 (2005), 849--880.

Universal microfluidic gradient generator (with Daniel Irimia and Mehmet Toner), Anal. Chem. 78 (2006), 3472--3477.

A phase space transform adapted to the wave equation (with Daniel Tataru), Comm. Partial Differential Equations 32 (2007), 1065-1101.

Gradient NLW on curved background in 4+1 dimensions (with Daniel Tataru), to appear in Internat. Math. Res. Notices, (2008).

A remark on an equation of wave maps type with variable coefficients, submitted to Math. Res. Lett., (2008).

Nonconcentration of energy for a wave map type equation, preprint, (2008).