Neil F. Stewart

Publication Activity (10 Years)

Years Active: 1974-2013
Publications (10 Years): 0

Top Topics

Condition Numbers

Registration Framework

Top Venues

Comput. Aided Geom. Des.

Publications

Peihui Shao, Neil F. Stewart
Managing uncertainty and discontinuous condition numbers in geometric computation. Soft Comput. 17 (8) (2013)
Vincent Nivoliers, Cédric Gérot, Victor Ostromoukhov, Neil F. Stewart
L-system specification of knot-insertion rules for non-uniform B-spline subdivision. Comput. Aided Geom. Des. 29 (2) (2012)
Di Jiang, Neil F. Stewart
Floating-Point Arithmetic for Computational Geometry Problems with Uncertain Data. Int. J. Comput. Geom. Appl. 19 (4) (2009)
Di Jiang, Neil F. Stewart
Robustness of Boolean operations on subdivision-surface models. Numerical Validation in Current Hardware Architectures (2008)
Neil F. Stewart, Malika Zidani
Transfinite Interpolation for Well-Definition in Error Analysis in Solid Modelling. Reliable Implementation of Real Number Algorithms (2008)
Di Jiang, Neil F. Stewart
Robustness of Boolean Operations on Subdivision-Surface Models. Numerical Validation in Current Hardware Architectures (2008)
Lars-Erik Andersson, Neil F. Stewart, Malika Zidani
Error Analysis for Operations in Solid Modeling in the Presence of Uncertainty. SIAM J. Sci. Comput. 29 (2) (2007)
Di Jiang, Neil F. Stewart
Backward Error Analysis in Computational Geometry. ICCSA (1) (2006)
Jianchang Qi, Vadim Shapiro, Neil F. Stewart
Single-set and class-of-sets semantics for geometric models. Comput. Aided Des. 38 (10) (2006)
Lars-Erik Andersson, Neil F. Stewart, Malika Zidani
Conditions for use of a non-selfintersection conjecture. Comput. Aided Geom. Des. 23 (7) (2006)
Neil F. Stewart, Malika Zidani
Transfinite interpolation for well-definition in error analysis in solid modelling. Reliable Implementation of Real Number Algorithms (2006)
Edward L. F. Moore, Thomas J. Peters, David R. Ferguson, Neil F. Stewart
Integrating Topology and Geometry for Macro-Molecular Simulations. Spatial Representation (2005)
C. M. Hoffmann, Neil F. Stewart
Accuracy and semantics in shape-interrogation applications. Graph. Model. 67 (5) (2005)
Richard Egli, Neil F. Stewart
Chain models in computer simulation. Math. Comput. Simul. 66 (6) (2004)
Christoph M. Hoffmann, Gahyun Park, J.-R. Simard, Neil F. Stewart
Residual iteration and accurate polynomial evaluation for shape-interrogation applications. Symposium on Solid Modeling and Applications (2004)
C. Mow, Thomas J. Peters, Neil F. Stewart
Specifying useful error bounds for geometry tools: an intersector exemplar. Comput. Aided Geom. Des. 20 (5) (2003)
Richard Egli, Neil F. Stewart
A framework for system specification using chains on cell complexes. Comput. Aided Des. 32 (7) (2000)
Lars-Erik Andersson, Thomas J. Peters, Neil F. Stewart
Equivalence of Topological Form for Curvilinear Geometric Objects. Int. J. Comput. Geom. Appl. 10 (6) (2000)
Richard Egli, Neil F. Stewart
A framework for system specification using chains on cell complexes. Comput. Aided Des. 31 (11) (1999)
Lars-Erik Andersson, Thomas J. Peters, Neil F. Stewart
Selfintersection of composite curves and surfaces. Comput. Aided Geom. Des. 15 (5) (1998)
Thomas J. Peters, Neil F. Stewart, David R. Ferguson, P. S. Fussell
Algorithmic Tolerances and Semantics in Data Exchange. SCG (1997)
Richard Egli, C. Petit, Neil F. Stewart
Moving coordinate frames for representation and visualization in four dimensions. Comput. Graph. 20 (6) (1996)
Neil F. Stewart
Science and Computer Science. ACM Comput. Surv. 27 (1) (1995)
Lars-Erik Andersson, Thomas J. Peters, Neil F. Stewart, S. M. Doney
Polyhedral perturbations that preserve topological form. Comput. Aided Geom. Des. 12 (8) (1995)
Hélène Desaulniers, Neil F. Stewart
Robustness of numerical methods in geometric computation when problem data is uncertain. Comput. Aided Des. 25 (9) (1993)
Neil F. Stewart
Sufficient condition for correct topological form in tolerance specification. Comput. Aided Des. 25 (1) (1993)
Hélène Desaulniers, Neil F. Stewart
An Extension of Manifold Boundary Representations to the r-Sets. ACM Trans. Graph. 11 (1) (1992)
F. Major, Jacques Malenfant, Neil F. Stewart
Distance between objects represented by octtrees defined in different coordinate systems. Comput. Graph. 13 (4) (1989)
G. Hurteau, Neil F. Stewart
Distance calculation for imminent collision indication in a robot System simulation. Robotica 6 (1) (1988)
Neil F. Stewart
Computer communications for industrial automation: the MAP protocols. Comput. Commun. 11 (5) (1988)
Li-de Yu, Neil F. Stewart
Distance estimation in a system with a mobile camera. Robotica 5 (3) (1987)
A. Foisy, P. Jacques, Neil F. Stewart
A robotic interface permitting error recovery. Robotics 3 (3-4) (1987)
Neil F. Stewart
Data structures for virtual-circuit implementation. Comput. Commun. 5 (4) (1982)
Ludwig Nastansky, Stanley M. Selkow, Neil F. Stewart
Cost-minimal trees in directed acyclic graphs. Z. Oper. Research 18 (1) (1974)