Trond Steihaug

Publication Activity (10 Years)

Years Active: 1982-2022
Publications (10 Years): 6

Top Topics

Jacobian Matrix

Reverse Engineer

Top Venues

Optim. Methods Softw.

Numer. Algorithms

Publications

Trond Steihaug
Fibonacci and digit-by-digit computation; An example of reverse engineering in computational mathematics. CoRR (2022)
Trond Steihaug
A Story of Computational Science: Colonel Titus' Problem from the 17th Century. Axioms 11 (6) (2022)
Trond Steihaug
Computational science in the eighteenth century. Test cases for the methods of Newton, Raphson, and Halley: 1685 to 1745. Numer. Algorithms 83 (4) (2020)
Trond Steihaug, D. G. Rogers
Approximating cube roots of integers, after Heron's Metrica III.20. CoRR (2019)
Ute Schaarschmidt, Trond Steihaug, Sam Subbey
A parametrized stock-recruitment relationship derived from a slow-fast population dynamic model. Math. Comput. Simul. 145 (2018)
Trond Steihaug, Sara Suleiman
On the final steps of Newton and higher order methods. Optim. Lett. 10 (2) (2016)
Ute Schaarschmidt, Trond Steihaug, Sam Subbey
Derivative-Free Optimization for Population Dynamic Models. MCO (1) (2015)
Sanjay K. Khattri, Trond Steihaug
Algorithm for forming derivative-free optimal methods. Numer. Algorithms 65 (4) (2014)
Mark A. Abramson, Lennart Frimannslund, Trond Steihaug
A subclass of generating set search with convergence to second-order stationary points. Optim. Methods Softw. 29 (5) (2014)
Shahadat Hossain, Trond Steihaug
Optimal direct determination of sparse Jacobian matrices. Optim. Methods Softw. 28 (6) (2013)
Shahadat Hossain, Trond Steihaug
Graph models and their efficient implementation for sparse Jacobian matrix determination. Discret. Appl. Math. 161 (12) (2013)
Trond Steihaug, Sara Suleiman
Global convergence and the Powell singular function. J. Glob. Optim. 56 (3) (2013)
Marielba Rojas, Bjørn H. Fotland, Trond Steihaug
Computational and sensitivity aspects of eigenvalue-based methods for the large-scale trust-region subproblem. Optim. Methods Softw. 28 (3) (2013)
Ørjan Bergmann, Trond Steihaug
Solving trust-region subproblem augmented with linear inequality constraints. Optim. Methods Softw. 28 (1) (2013)
Trond Steihaug, Wenli Wang
Adaptive Curve Tailoring. ISCIS (2013)
Mohamed El Ghami, Z. A. Guennoun, S. Bouali, Trond Steihaug
Interior-point methods for linear optimization based on a kernel function with a trigonometric barrier term. J. Comput. Appl. Math. 236 (15) (2012)
Geir Gundersen, Trond Steihaug
Sparsity in higher order methods for unconstrained optimization. Optim. Methods Softw. 27 (2) (2012)
Laurent Hascoët, Shahadat Hossain, Trond Steihaug
Structured computation in optimization and algorithmic differentiation. ACM Commun. Comput. Algebra 46 (3/4) (2012)
Trond Steihaug, Shahadat Hossain, Laurent Hascoët
Structure in Optimization: Factorable Programming and Functions. ISCIS (2012)
Geir Gundersen, Trond Steihaug
On diagonally structured problems in unconstrained optimization using an inexact super Halley method. J. Comput. Appl. Math. 236 (15) (2012)
Lennart Frimannslund, Trond Steihaug
A Class of Methods Combining L-BFGS and Truncated Newton. ISCIS (2011)
Mohamed El Ghami, Trond Steihaug
) Linear Complementarity Problems. RAIRO Oper. Res. 44 (3) (2010)
Shahadat Hossain, Trond Steihaug
Graph Models and their Efficient Implementation for Sparse Jacobian Matrix Determination. CTW (2010)
Geir Gundersen, Trond Steihaug
On large-scale unconstrained optimization problems and higher order methods. Optim. Methods Softw. 25 (3) (2010)
Mohamed El Ghami, Cornelis Roos, Trond Steihaug
A generic primal-dual interior-point method for semidefinite optimization based on a new class of kernel functions. Optim. Methods Softw. 25 (3) (2010)
Mohamed El Ghami, Ivan Ivanov, Trond Steihaug
Primal-dual interior-point methods solver based on kernel functions for Linear Optimization. IMCSIT (2009)
Shahadat Hossain, Trond Steihaug
The CPR Method and Beyond : Prologue. Combinatorial Scientific Computing (2009)
Shahadat Hossain, Trond Steihaug
Graph coloring in the estimation of sparse derivative matrices: Instances and applications. Discret. Appl. Math. 156 (2) (2008)
Mohamed El Ghami, Ivan Ivanov, Hans Melissen, Cornelis Roos, Trond Steihaug
Primal-dual algorithm for linear optimization problems based on a new class of kernel functions. ISCC (2008)
Lennart Frimannslund, Trond Steihaug
A generating set search method using curvature information. Comput. Optim. Appl. 38 (1) (2007)
Yasemin Yalçinkaya, Trond Steihaug
Aggregating Variables for Asynchronous Iterations. Parallel Process. Lett. 15 (1-2) (2005)
Ørjan Bergmann, Arvid Lundervold, Trond Steihaug
Generating a Synthetic Diffusion Tensor Dataset. CBMS (2005)
Venansius Baryamureeba, Trond Steihaug
On the Convergence of an Inexact Primal-Dual Interior Point Method for Linear Programming. LSSC (2005)
Geir Gundersen, Trond Steihaug
Data structures in Java for matrix computations. Concurr. Pract. Exp. 16 (8) (2004)
Yasemin Yalçinkaya, Trond Steihaug
Reducing the Deteriorating Effect of Old History in Asynchronous Iterations. Euro-Par (2004)
Geir Gundersen, Trond Steihaug
On The Use of Java Arrays for Sparse Matrix Computations. PARCO (2003)
Shahadat Hossain, Trond Steihaug
Sparsity issues in the computation of Jacobian matrices. ISSAC (2002)
Yasemin Yalçinkaya, Trond Steihaug
An Analytical Model for a Class of Architectures under Master-Slave Paradigm. HPCN Europe (2000)
Venansius Baryamureeba, Trond Steihaug
Computational Issues for a New Class of Preconditioners. LSSC (1999)
Venansius Baryamureeba, Trond Steihaug, Yin Zhang
Application of a Class of Preconditioners to Large Scale Linear Programming Problems. Euro-Par (1999)
Trond Steihaug, Yasemin Yalçinkaya
Deteriorating Convergence for Asynchronous Methods on Linear Least Sqare Problems. Euro-Par (1997)
Ron S. Dembo, Trond Steihaug
A Test Problem Generator for Large-Scale Unconstrained Optimization. ACM Trans. Math. Softw. 11 (2) (1985)
Trond Steihaug
Local and superlinear convergence for truncated iterated projections methods. Math. Program. 27 (2) (1983)
Ron S. Dembo, Trond Steihaug
Truncated-newtono algorithms for large-scale unconstrained optimization. Math. Program. 26 (2) (1983)
Trond Steihaug
Practical methods of optimization volume 1 : Unconstrained optimization, by R. Flet-cher, Wiley, New York, 1980, 120 pp. Price: $24.50. Networks 12 (4) (1982)