Tugrul Dayar

According to our database, Tugrul Dayar authored at least 33 papers between 1994 and 2018.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2018

On compact vector formats in the solution of the chemical master equation with backward differentiation.

Tugrul Dayar, M. Can Orhan

Numer. Linear Algebra Appl., 2018

A Software Tool for the Compact Solution of the Chemical Master Equation.

Tugrul Dayar, M. Can Orhan

Proceedings of the Measurement, Modelling and Evaluation of Computing Systems, 2018

Efficient Transient Analysis of a Class of Compositional Fluid Stochastic Petri Nets.

Peter Buchholz, Tugrul Dayar

Proceedings of the 48th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, 2018

2017

On compact solution vectors in Kronecker-based Markovian analysis.

Peter Buchholz, Tugrul Dayar, Jan Kriege, M. Can Orhan

Perform. Evaluation, 2017

2016

Steady-state analysis of a multiclass MAP/PH/c queue with acyclic PH retrials.

Tugrul Dayar, M. Can Orhan

J. Appl. Probab., 2016

Compact Representation of Solution Vectors in Kronecker-Based Markovian Analysis.

Peter Buchholz, Tugrul Dayar, Jan Kriege, M. Can Orhan

Proceedings of the Quantitative Evaluation of Systems - 13th International Conference, 2016

2015

On Vector-Kronecker Product Multiplication with Rectangular Factors.

Tugrul Dayar, M. Can Orhan

SIAM J. Sci. Comput., 2015

2013

On the numerical solution of Kronecker-based infinite level-dependent QBD processes.

Hendrik Baumann, Tugrul Dayar, M. Can Orhan, Werner Sandmann

Perform. Evaluation, 2013

2012

Kronecker-Based Infinite Level-Dependent QBD Processes.

Tugrul Dayar, M. Can Orhan

J. Appl. Probab., 2012

2011

Bounding the equilibrium distribution of Markov population models.

Tugrul Dayar, Holger Hermanns, David Spieler, Verena Wolf

Numer. Linear Algebra Appl., 2011

2010

On the Numerical Analysis of Stochastic Lotka-Volterra Models.

Tugrul Dayar, Linar Mikeev, Verena Wolf

Proceedings of the International Multiconference on Computer Science and Information Technology, 2010

2009

A software tool for the steady-state analysis of Google-like stochastic matrices.

Tugrul Dayar, Gökçe Nil Noyan

Proceedings of the 4th International Conference on Performance Evaluation Methodologies and Tools, 2009

Analyzing Large Sparse Markov Chains of Kronecker Products.

Tugrul Dayar

Proceedings of the QEST 2009, 2009

2008

Kronecker representation and decompositional analysis of closed queueing networks with phase-type service distributions and arbitrary buffer sizes.

Tugrul Dayar, Akin Meriç

Ann. Oper. Res., 2008

2007

On the Convergence of a Class of Multilevel Methods for Large Sparse Markov Chains.

Peter Buchholz, Tugrul Dayar

SIAM J. Matrix Anal. Appl., 2007

Topic 2 Performance Prediction and Evaluation.

Wolfgang E. Nagel, Bruno Gaujal, Tugrul Dayar, Nihal Pekergin

Proceedings of the Euro-Par 2007, 2007

2005

Block SOR Preconditioned Projection Methods for Kronecker Structured Markovian Representations.

Peter Buchholz, Tugrul Dayar

SIAM J. Sci. Comput., 2005

Computing Moments of First Passage Times to a Subset of States in Markov Chains.

Tugrul Dayar, Nail Akar

SIAM J. Matrix Anal. Appl., 2005

Componentwise bounds for nearly completely decomposable Markov chains using stochastic comparison and reordering.

Nihal Pekergin, Tugrul Dayar, Denizhan N. Alparslan

Eur. J. Oper. Res., 2005

On Moments of Discrete Phase-Type Distributions.

Tugrul Dayar

Proceedings of the Formal Techniques for Computer Systems and Business Processes, 2005

2004

Comparison of Multilevel Methods for Kronecker-based Markovian Representations.

Peter Buchholz, Tugrul Dayar

Computing, 2004

2003

Transforming stochastic matrices for stochastic comparison with the st-order.

Tugrul Dayar, Jean-Michel Fourneau, Nihal Pekergin

RAIRO Oper. Res., 2003

Iterative disaggregation for a class of lumpable discrete-time stochastic automata networks.

Oleg Gusak, Tugrul Dayar, Jean-Michel Fourneau

Perform. Evaluation, 2003

Lumpable continuous-time stochastic automata networks.

Oleg Gusak, Tugrul Dayar, Jean-Michel Fourneau

Eur. J. Oper. Res., 2003

2002

Quasi-Birth-and-Death Processes with Level-Geometric Distribution.

Tugrul Dayar, Franck Quessette

SIAM J. Matrix Anal. Appl., 2002

2001

Stochastic Automata Networks and Near Complete Decomposability.

Oleg Gusak, Tugrul Dayar, Jean-Michel Fourneau

SIAM J. Matrix Anal. Appl., 2001

2000

Comparison of Partitioning Techniques for Two-Level Iterative Solvers on Large, Sparse Markov Chains.

Tugrul Dayar, William J. Stewart

SIAM J. Sci. Comput., 2000

1998

State Space Orderings for Gauss-Seidel in Markov Chains Revisited.

Tugrul Dayar

SIAM J. Sci. Comput., 1998

Iterative methods based on splittings for stochastic automata networks.

Ertugrul Uysal, Tugrul Dayar

Eur. J. Oper. Res., 1998

1997

Quasi Lumpability, Lower-Bounding Coupling Matrices, and Nearly Completely Decomposable Markov Chains.

Tugrul Dayar, William J. Stewart

SIAM J. Matrix Anal. Appl., April, 1997

1996

On the Effects of Using the Grassmann-Taksar-Heyman Method in Iterative Aggregation-Disaggregation.

Tugrul Dayar, William J. Stewart

SIAM J. Sci. Comput., 1996

1995

The Arithmetic Mean Method for Finding the Stationary Vector of Markov Chains.

Michele Benzi, Tugrul Dayar

Parallel Algorithms Appl., 1995

1994

Stability and conditioning issues on the numerical solution of Markov chains ()

Tugrul Dayar

PhD thesis, 1994