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Valkonen, Tuomo 
ORCID: 0000-0001-6683-3572 and Pock, Thomas
(2017)
Acceleration of the PDHGM on Partially Strongly Convex Functions.
JOURNAL OF MATHEMATICAL IMAGING AND VISION, 59 (3).
pp. 394-414.
Reyes, Juan Carlos de los, Schönlieb, Carola-Bibiane and Valkonen, Tuomo ORCID: 0000-0001-6683-3572
(2017)
Bilevel Parameter Learning for Higher-Order Total Variation Regularisation Models.
J. Math. Imaging Vis., 57.
pp. 1-25.
Valkonen, Tuomo ORCID: 0000-0001-6683-3572
(2016)
Block-proximal methods with spatially adapted acceleration.
ETNA - Electronic Transactions on Numerical Analysis, 51.
pp. 15-49.
Benning, Martin, Schönlieb, Carola-Bibiane, Valkonen, Tuomo ORCID: 0000-0001-6683-3572 and Vlačić, Verner
(2016)
Explorations on anisotropic regularisation of dynamic inverse problems
by bilevel optimisation.
Valkonen, Tuomo ORCID: 0000-0001-6683-3572
(2017)
Interior-proximal primal-dual methods.
Applied Analysis and Optimization 3 (2019), 1-28.
Benning, Martin, Knoll, Florian, Schönlieb, Carola-Bibiane and Valkonen, Tuomo ORCID: 0000-0001-6683-3572
(2015)
Preconditioned ADMM with nonlinear operator constraint.
IFIP Advances in Information and Communication Technology, 494.
pp. 117-126.
Valkonen, Tuomo ORCID: 0000-0001-6683-3572
(2017)
Testing and non-linear preconditioning of the proximal point method.
Applied Mathematics and Optimization 82 (2020), 82 (2).
pp. 591-636.