Charles K. Smart

activity

20092025

most citedAn easy proof of Jensen's theorem on the uniqueness of infinity harmonic functions

117 citations · 334 across the 24 of their papers we have counts for

collaborators

Showing math.CAShow all

2 papers · 1 filter

math.CA2016★ 1 cited

Singular integrals and a problem on mixing flows

Mahir Hadžić, Andreas Seeger, Charles K. Smart +1

We prove a result related to Bressan's mixing problem. We establish an inequality for the change of Bianchini semi-norms of characteristic functions under the flow generated by a d…

math.CA2015

Multilinear singular integral forms of Christ-Journé type

Andreas Seeger, Charles K. Smart, Brian Street

We prove $L^{p_{1}} (R^{d}) \times \dots \times L^{p_{n + 2}} (R^{d})$ polynomial growth estimates for the Christ-Journé multilinear singular integral forms and suitable gen…