447 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of ZagrebHR16 papers
- Massachusetts Institute of TechnologyUS2 papers
- Microsoft (United States)US2 papers
- Ruđer Bošković InstituteHR2 papers
- University College DublinIE2 papers
- University of MichiganUS2 papers
- Austrian Research Centre for ForestsAT1 paper
- Bekaert (Belgium)BE1 paper
- Chalmers University of TechnologySE1 paper
- DHIDK1 paper
- Helmholtz-Zentrum Dresden-RossendorfDE1 paper
- Heriot-Watt UniversityGB1 paper
16 papers
A Kogbetliantz-type algorithm for the hyperbolic SVD
Vedran Novaković, Sanja Singer
In this paper a two-sided, parallel Kogbetliantz-type algorithm for the hyperbolic singular value decomposition (HSVD) of real and complex square matrices is developed, with a sing…
Implicit Hari--Zimmermann algorithm for the generalized SVD on the GPUs
Vedran Novaković, Sanja Singer
A parallel, blocked, one-sided Hari--Zimmermann algorithm for the generalized singular value decomposition (GSVD) of a real or a complex matrix pair is here proposed, where…
The antitriangular factorization of skew-symmetric matrices
Sanja Singer
In this paper we develop algorithms for orthogonal similarity transformations of skew-symmetric matrices to simpler forms. The first algorithm is similar to the algorithm for the b…
On Structured Lyapunov Functions and Dissipativity in Interconnected LTI Systems
Andrej Jokić, Ivica Nakić
In this paper we study connections between structured storage or Lyapunov functions of a class of interconnected systems (dynamical networks) and dissipativity properties of the in…
Fluid-structure interaction of a large ice sheet in waves
Luofeng Huang, Kang Ren, Minghao Li +3
With global warming, the ice-covered areas in the Arctic are being transformed into open water. This provides increased impetus for extensive maritime activities and attracts resea…
An open-source finite volume toolbox for solid mechanics and fluid-solid interaction simulations
P. Cardiff, A. Karač, P. De Jaeger +4
Over the past 30 years, the cell-centred finite volume method has developed to become a viable alternative to the finite element method in the field of computational solid mechanic…
A parallel dual-grid multiscale approach to CFD-DEM couplings
Gabriele Pozzetti, Hrvoje Jasak, Xavier Besseron +2
In this work, a new parallel dual-grid multiscale approach for CFD-DEM couplings is investigated. Dual- grid multiscale CFD-DEM couplings have been recently developed and successfu…
A finite area scheme for shallow granular flows on three-dimensional surfaces
Matthias Rauter, Željko Tuković
Shallow flow or thin liquid film models are used for a wide range of physical and engineering problems. Shallow flow models allow capturing the free surface of the fluid with littl…
Efficient solution of 3D electromagnetic eddy-current problems within the finite volume framework of OpenFOAM
Pascal Beckstein, Vladimir Galindo, Vuko Vukčević
Eddy-current problems occur in a wide range of industrial and metallurgical applications where conducting material is processed inductively. Motivated by realising coupled multi-ph…
A Computational Method for Sharp Interface Advection
Johan Roenby, Henrik Bredmose, Hrvoje Jasak
We devise a numerical method for passive advection of a surface, such as the interface between two incompressible fluids, across a computational mesh. The method is called isoAdvec…
Three-Level Parallel J-Jacobi Algorithms for Hermitian Matrices
Sanja Singer, Sasa Singer, Vedran Novakovic +3
The paper describes several efficient parallel implementations of the one-sided hyperbolic Jacobi-type algorithm for computing eigenvalues and eigenvectors of Hermitian matrices. B…
A GPU-based hyperbolic SVD algorithm
Vedran Novakovic, Sanja Singer
A one-sided Jacobi hyperbolic singular value decomposition (HSVD) algorithm, using a massively parallel graphics processing unit (GPU), is developed. The algorithm also serves as t…
Novel Modifications of Parallel Jacobi Algorithms
Sanja Singer, Sasa Singer, Vedran Novakovic +2
We describe two main classes of one-sided trigonometric and hyperbolic Jacobi-type algorithms for computing eigenvalues and eigenvectors of Hermitian matrices. These types of algor…
Interactive Small-Step Algorithms II: Abstract State Machines and the<br> Characterization Theorem
Andreas Blass, Yuri Gurevich, Dean Rosenzweig +1
In earlier work, the Abstract State Machine Thesis -- that arbitrary algorithms are behaviorally equivalent to abstract state machines -- was established for several classes of alg…
Interactive Small-Step Algorithms I: Axiomatization
Andreas Blass, Yuri Gurevich, Dean Rosenzweig +1
In earlier work, the Abstract State Machine Thesis -- that arbitrary algorithms are behaviorally equivalent to abstract state machines -- was established for several classes of alg…
Comparison of social and physical free energies on a toy model
Josip Kasac, Hrvoje Stefancic, Josip Stepanic
Social free energy has been recently introduced as a measure of social action obtainable in a given social system, without changes in its structure. The authors of this paper argue…