Duke Mathematical Journal

Equivariant Schrödinger maps in two spatial dimensions

I. Bejenaru, A. Ionescu, C. Kenig, and D. Tataru

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We consider equivariant solutions for the Schrödinger map problem from R2+1 to S2 with energy less than 4π and show that they are global in time and scatter.

Article information

Duke Math. J. Volume 162, Number 11 (2013), 1967-2025.

First available in Project Euclid: 8 August 2013

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Mathematical Reviews number (MathSciNet)

Zentralblatt MATH identifier

Primary: 35B65: Smoothness and regularity of solutions


Bejenaru, I.; Ionescu, A.; Kenig, C.; Tataru, D. Equivariant Schrödinger maps in two spatial dimensions. Duke Math. J. 162 (2013), no. 11, 1967--2025. doi:10.1215/00127094-2293611. https://projecteuclid.org/euclid.dmj/1375966907

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