René Lamour

Publication Activity (10 Years)

Years Active: 1997-2021
Publications (10 Years): 4

Top Topics

Unconstrained Optimization

Algebraic Equations

Singular Points

Fingerprint Classification

Top Venues

Numer. Algorithms

J. Comput. Appl. Math.

Optim. Methods Softw.

Publications

Diana Estévez Schwarz, René Lamour
InitDAE: Computation of consistent values, index determination and diagnosis of singularities of DAEs using automatic differentiation in Python. J. Comput. Appl. Math. 387 (2021)
Diana Estévez Schwarz, René Lamour
Projected explicit and implicit Taylor series methods for DAEs. Numer. Algorithms 88 (2) (2021)
Diana Estévez Schwarz, René Lamour
A new approach for computing consistent initial values and Taylor coefficients for DAEs using projector-based constrained optimization. Numer. Algorithms 78 (2) (2018)
Diana Estévez Schwarz, René Lamour
A new projector based decoupling of linear DAEs for monitoring singularities. Numer. Algorithms 73 (2) (2016)
Diana Estévez Schwarz, René Lamour
Diagnosis of singular points of properly stated DAEs using automatic differentiation. Numer. Algorithms 70 (4) (2015)
Diana Estévez Schwarz, René Lamour
Diagnosis of singular points of structured DAEs using automatic differentiation. Numer. Algorithms 69 (4) (2015)
Diana Estévez Schwarz, René Lamour
Projector based integration of DAEs with the Taylor series method using automatic differentiation. J. Comput. Appl. Math. 262 (2014)
René Lamour, Roswitha März
Detecting structures in differential algebraic equations: Computational aspects. J. Comput. Appl. Math. 236 (16) (2012)
Sebastian F. Walter, Lutz Lehmann, René Lamour
On evaluating higher-order derivatives of the QR decomposition of tall matrices with full column rank in forward and reverse mode algorithmic differentiation. Optim. Methods Softw. 27 (2) (2012)
René Lamour, Dagmar Monett Díaz
A new algorithm for index determination in DAEs using algorithmic differentiation. Numer. Algorithms 58 (2) (2011)
Roland England, Susana Gómez, René Lamour
Expressing optimal control problems as differential algebraic equations. Comput. Chem. Eng. 29 (8) (2005)
Michael Hanke, René Lamour
Consistent Initialization for Nonlinear Index-2 Differential-Algebraic Equation: Large Sparse Systems in MATLAB. Numer. Algorithms 32 (1) (2003)
Diana Estévez Schwarz, René Lamour
The computation of consistent initial values for nonlinear index-2 differential-algebraic equations. Numer. Algorithms 26 (1) (2001)
René Lamour
A Shooting Method for Fully Implicit Index-2 Differential Algebraic Equations. SIAM J. Sci. Comput. 18 (1) (1997)