Christiane Pöschl

Alpen Adria Universität Klagenfurt
Institute of Mathematics


Contact:

Christiane.Poeschl@aau.at


Office:

Room I.0.12

Address:

Universitätsstr. 65-67
A-9020 Klagenfurt, Austria

Phone:

(+43 463) 2700 3133



Publications


C. Pöschl. Tikhonov Regularization with General Residual Term. 2008. Phd-thesis. University Innsbruck. [pdf]






C. Pöschl, and O. Scherzer. Exact Solutions of one-dimensional Total Generalized Variation . Communications in Mathematical Sciences, 13(1):171-202, 2015. [link]




V. Caselles, M. Novaga and C. Poeschl. TV denoising of the characteristic function of two balls in the plane, 2012, submitted to Inverse Problems and Imaging




C. Pöschl and O. Scherzer. Distance measures and applications to multi-modal variational imaging. In Handbook of Mathematical Methods in Imaging, pages 111-138. Springer, New York, 2011.




C. Pöschl, J. Modersitzki, and O. Scherzer. A variational setting for volume constrained image registration. Inverse Probl. Imaging, 4(3):505-522, 2010. [link]




C. Pöschl, E. Resmerita, and O. Scherzer. Discretization of variational regularization in Banach spaces. Inverse Probl., 26(10):105017, 2010. [link]




C. Pöschl and O. Scherzer. Characterization of minimizers of convex regularization functionals. In Frames and operator theory in analysis and signal processing, volume 451 of Contemp. Math., pages 219-248. Amer. Math. Soc., Providence, RI, 2008. fsp-report




B. Hofmann, B. Kaltenbacher, C. Pöschl, and O. Scherzer. A convergence rates result for Tikhonov regularization in Banach spaces with non-smooth operators. Inverse Probl., 23(3):987-1010, 2007. [link]




C. Pöschl. An overview on convergence rates for Tikhonov regularization methods for non-linear operators. J. Inverse Ill-Posed Probl., 17(1):77-83, 2009.