Heinz H. Bauschke

Orcid: 0000-0002-4155-9930

According to our database1, Heinz H. Bauschke authored at least 81 papers between 1996 and 2024.

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Bibliography

2024
How to project onto the intersection of a closed affine subspace and a hyperplane.
Math. Methods Oper. Res., October, 2024

On the Douglas-Rachford Algorithm for Solving Possibly Inconsistent Optimization Problems.
Math. Oper. Res., 2024

2023
Projections onto hyperbolas or bilinear constraint sets in Hilbert spaces.
J. Glob. Optim., May, 2023

Directional asymptotics of Fejér monotone sequences.
Optim. Lett., April, 2023

The Splitting Algorithms by Ryu, by Malitsky-Tam, and by Campoy Applied to Normal Cones of Linear Subspaces Converge Strongly to the Projection onto the Intersection.
SIAM J. Optim., 2023

2022
The Bregman Proximal Average.
SIAM J. Optim., 2022

Best approximation mappings in Hilbert spaces.
Math. Program., 2022

Finding best approximation pairs for two intersections of closed convex sets.
Comput. Optim. Appl., 2022

2021
Edelstein's Astonishing Affine Isometry.
Am. Math. Mon., 2021

Attouch-Théra Duality, Generalized Cycles, and Gap Vectors.
SIAM J. Optim., 2021

The difference vectors for convex sets and a resolution of the geometry conjecture.
Open J. Math. Optim., 2021

On the linear convergence of circumcentered isometry methods.
Numer. Algorithms, 2021

Generalized monotone operators and their averaged resolvents.
Math. Program., 2021

Multi-marginal maximal monotonicity and convex analysis.
Math. Program., 2021

The projection onto the cross.
CoRR, 2021

2020
On the Behavior of the Douglas-Rachford Algorithm for Minimizing a Convex Function Subject to a Linear Constraint.
SIAM J. Optim., 2020

On Dykstra's algorithm: finite convergence, stalling, and the method of alternating projections.
Optim. Lett., 2020

Applying FISTA to optimization problems (with or) without minimizers.
Math. Program., 2020

On the Minimal Displacement Vector of Compositions and Convex Combinations of Nonexpansive Mappings.
Found. Comput. Math., 2020

2019
On Linear Convergence of Non-Euclidean Gradient Methods without Strong Convexity and Lipschitz Gradient Continuity.
J. Optim. Theory Appl., 2019

The Douglas-Rachford algorithm for a hyperplane and a doubleton.
J. Glob. Optim., 2019

On sums and convex combinations of projectors onto convex sets.
J. Approx. Theory, 2019

2018
Regularizing with Bregman-Moreau Envelopes.
SIAM J. Optim., 2018

Projecting onto the Intersection of a Cone and a Sphere.
SIAM J. Optim., 2018

On the asymptotic behaviour of the Aragón Artacho-Campoy algorithm.
Oper. Res. Lett., 2018

The magnitude of the minimal displacement vector for compositions and convex combinations of firmly nonexpansive mappings.
Optim. Lett., 2018

On Douglas-Rachford operators that fail to be proximal mappings.
Math. Program., 2018

2017
On the Finite Convergence of the Douglas-Rachford Algorithm for Solving (Not Necessarily Convex) Feasibility Problems in Euclidean Spaces.
SIAM J. Optim., 2017

The Resolvent Order: A Unification of the Orders by Zarantonello, by Loewner, and by Moreau.
SIAM J. Optim., 2017

On the Douglas-Rachford algorithm.
Math. Program., 2017

A Descent Lemma Beyond Lipschitz Gradient Continuity: First-Order Methods Revisited and Applications.
Math. Oper. Res., 2017

2016
The Douglas-Rachford Algorithm for Two (Not Necessarily Intersecting) Affine Subspaces.
SIAM J. Optim., 2016

The Resolvent Average of Monotone Operators: Dominant and Recessive Properties.
SIAM J. Optim., 2016

The Douglas-Rachford algorithm in the affine-convex case.
Oper. Res. Lett., 2016

On the order of the operators in the Douglas-Rachford algorithm.
Optim. Lett., 2016

Optimal Rates of Linear Convergence of Relaxed Alternating Projections and Generalized Douglas-Rachford Methods for Two Subspaces.
Numer. Algorithms, 2016

On the Range of the Douglas-Rachford Operator.
Math. Oper. Res., 2016

On Slater's condition and finite convergence of the Douglas-Rachford algorithm for solving convex feasibility problems in Euclidean spaces.
J. Glob. Optim., 2016

Stadium Norm and Douglas-Rachford Splitting: A New Approach to Road Design Optimization.
Oper. Res., 2016

2015
On Subgradient Projectors.
SIAM J. Optim., 2015

A derivative-free comirror algorithm for convex optimization.
Optim. Methods Softw., 2015

On the Finite Convergence of a Projected Cutter Method.
J. Optim. Theory Appl., 2015

2014
Generalized Solutions for the Sum of Two Maximally Monotone Operators.
SIAM J. Control. Optim., 2014

The rate of linear convergence of the Douglas-Rachford algorithm for subspaces is the cosine of the Friedrichs angle.
J. Approx. Theory, 2014

Restricted Normal Cones and Sparsity Optimization with Affine Constraints.
Found. Comput. Math., 2014

2013
Preface.
Math. Program., 2013

Near equality, near convexity, sums of maximally monotone operators, and averages of firmly nonexpansive mappings.
Math. Program., 2013

2012
Fixed Points of Averages of Resolvents: Geometry and Algorithms.
SIAM J. Optim., 2012

Every maximally monotone operator of Fitzpatrick-Phelps type is actually of dense type.
Optim. Lett., 2012

Attouch-Théra duality revisited: Paramonotonicity and operator splitting.
J. Approx. Theory, 2012

2011
Convex Analysis and Monotone Operator Theory in Hilbert Spaces
CMS Books in Mathematics, Springer, ISBN: 978-1-4419-9467-7, 2011

Self-Dual Smooth Approximations of Convex Functions via the Proximal Average.
Proceedings of the Fixed-Point Algorithms for Inverse Problems in Science and Engineering, 2011

Chebyshev Sets, Klee Sets, and Chebyshev Centers with Respect to Bregman Distances: Recent Results and Open Problems.
Proceedings of the Fixed-Point Algorithms for Inverse Problems in Science and Engineering, 2011

2010
On Borwein--Wiersma Decompositions of Monotone Linear Relations.
SIAM J. Optim., 2010

Autoconjugate representers for linear monotone operators.
Math. Program., 2010

Klee sets and Chebyshev centers for the right Bregman distance.
J. Approx. Theory, 2010

2009
A Note on the Paper by Eckstein and Svaiter on "General Projective Splitting Methods for Sums of Maximal Monotone Operators".
SIAM J. Control. Optim., 2009

Bregman distances and Chebyshev sets.
J. Approx. Theory, 2009

Bregman distances and Klee sets.
J. Approx. Theory, 2009

Characterizing arbitrarily slow convergence in the method of alternating projections.
Int. Trans. Oper. Res., 2009

The piecewise linear-quadratic model for computational convex analysis.
Comput. Optim. Appl., 2009

2008
How to Transform One Convex Function Continuously into Another.
SIAM Rev., 2008

The Proximal Average: Basic Theory.
SIAM J. Optim., 2008

2007
Fitzpatrick Functions and Continuous Linear Monotone Operators.
SIAM J. Optim., 2007

Primal-Dual Symmetric Intrinsic Methods for Finding Antiderivatives of Cyclically Monotone Operators.
SIAM J. Control. Optim., 2007

2006
Extrapolation algorithm for affine-convex feasibility problems.
Numer. Algorithms, 2006

A strongly convergent reflection method for finding the projection onto the intersection of two closed convex sets in a Hilbert space.
J. Approx. Theory, 2006

Symbolic computation of Fenchel conjugates.
ACM Commun. Comput. Algebra, 2006

A Decomposition Method for Nonsmooth Convex Variational Signal Recovery.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005
A new generation of iterative transform algorithms for phase contrast tomography.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
Finding best approximation pairs relative to two closed convex sets in Hilbert spaces.
J. Approx. Theory, 2004

2003
Recompression of JPEG images by requantization.
IEEE Trans. Image Process., 2003

Iterating Bregman Retractions.
SIAM J. Optim., 2003

Bregman Monotone Optimization Algorithms.
SIAM J. Control. Optim., 2003

Duality for Bregman projections onto translated cones and affine subspaces.
J. Approx. Theory, 2003

2002
On the structure of some phase retrieval algorithms.
Proceedings of the 2002 International Conference on Image Processing, 2002

A requantization-based method for recompressing JPEG images.
Proceedings of the IEEE International Conference on Acoustics, 2002

2001
A Weak-to-Strong Convergence Principle for Fejé-Monotone Methods in Hilbert Spaces.
Math. Oper. Res., 2001

1999
An EM-Algorithm for Dynamic SPECT.
IEEE Trans. Medical Imaging, 1999

Strong conical hull intersection property, bounded linear regularity, Jameson's property (G), and error bounds in convex optimization.
Math. Program., 1999

1996
On Projection Algorithms for Solving Convex Feasibility Problems.
SIAM Rev., 1996


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