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Optimization and Real World Applications

Fixed Point Theory and Algorithms for Sciences and Engineering welcomes submissions to the Topical Collection on “Optimization and Real World Applications” edited by Heinz Bauschke, Yunier Bello-Cruz, Radu Ioan Bot, Robert Csetnek and Alexander Zaslavski, which covers a wide variety of topics concerning optimization problems and their applications. 

These include (but are not limited to) 
- smooth and nonsmooth optimization problems (theory and numerical methods), 
- monotone operators and nonexpansive mappings,
- real world applications in 
                    - machine learning,
                    - image/signal processing,
                    - data classification,
                    - scientific computing
and other areas.

Click the link below to download the PDF with all information on one page:

TC Optimization and Real World Applications

  1. We explore a new approach for training neural networks where all loss functions are replaced by hard constraints. The same approach is very successful in phase retrieval, where signals are reconstructed from m...

    Authors: Veit Elser

    Citation: Fixed Point Theory and Algorithms for Sciences and Engineering 2021 2021:12

    Content type: Research

    Published on:

  2. This paper proposes a stochastic approximation method for solving a convex stochastic optimization problem over the fixed point set of a quasinonexpansive mapping. The proposed method is based on the existing ...

    Authors: Hideaki Iiduka

    Citation: Fixed Point Theory and Algorithms for Sciences and Engineering 2021 2021:10

    Content type: Research

    Published on:

  3. String-averaging is an algorithmic structure used when handling a family of operators in situations where the algorithm in hand requires to employ the operators in a specific order. Sequential orderings are we...

    Authors: Yair Censor and Ariel Nisenbaum

    Citation: Fixed Point Theory and Algorithms for Sciences and Engineering 2021 2021:9

    Content type: Research

    Published on:

  4. We propose Tseng’s extragradient methods for finding a solution of variational inequality problems associated with pseudomonotone vector fields in Hadamard manifolds. Under standard assumptions such as pseudom...

    Authors: Konrawut Khammahawong, Poom Kumam, Parin Chaipunya and Somyot Plubtieng

    Citation: Fixed Point Theory and Algorithms for Sciences and Engineering 2021 2021:5

    Content type: Research

    Published on: