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19 documents ordered by : Date Title first author name document type Submit date

1 - 2

On the wave operators and Levinson's theorem for potential scattering in R^3 Kellendonk J., Richard S. [hal-00660878 - version 1] (18/01/2012)

On the wave operators for the Friedrichs-Faddeev model Isozaki H., Richard S. [hal-00660534 - version 1] (17/01/2012)

A few results on Mourre theory in a two-Hilbert spaces setting Richard S., Tiedra De Aldecoa R. [hal-00660533 - version 1] (17/01/2012)

Spectral analysis and time-dependent scattering theory on manifolds with asymptotically cylindrical ends Richard S., Tiedra De Aldecoa R. [hal-00660532 - version 1] (17/01/2012)

Commutator methods for unitary operators Fernandez C., Richard S., Tiedra De Aldecoa R. [hal-00660531 - version 1] (17/01/2012)

Positive Quantization in the Presence of a Variable Magnetic Field Mantoiu M., Purice R., Richard S. Journal of Mathematical Physics 52, 11 (2011) 112101 [hal-00660880 - version 1]

Time delay is a common feature of quantum scattering theory Richard S., Tiedra De Aldecoa R. Journal of Mathematical Analysis and applications 387, 2 (2011) 618-630 [hal-00660881 - version 1]

Levinson's theorem and higher degree traces for Aharonov-Bohm operators Kellendonk J., Pankrashkin K., Richard S. Journal of Mathematical Physics 52, 5 (2011) 052102 [hal-00660879 - version 1]

Spectral and scattering theory for the Aharonov-Bohm operators Pankrashkin K., Richard S. [hal-00436006 - version 1] (2009-11-25)

Coherent states in the presence of a variable magnetic field Mantoiu M., Purice R., Richard S. [hal-00432104 - version 1] (13/11/2009)