Takis Sakkalis

According to our database, Takis Sakkalis authored at least 37 papers between 1989 and 2019.

Collaborative distances:

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

2019

Roots of quaternion polynomials: Theory and computation.

Takis Sakkalis, Kwanghee Ko, Galam Song

Theor. Comput. Sci., 2019

Construction of rational curves with rational arc lengths by direct integration.

Rida T. Farouki, Takis Sakkalis

Comput. Aided Geom. Des., 2019

2016

On new types of rational rotation-minimizing frame space curves.

Charles Ching-An Cheng, Takis Sakkalis

J. Symb. Comput., 2016

2014

Orthogonal projection of points in CAD/CAM applications: an overview.

Kwang Hee Ko, Takis Sakkalis

J. Comput. Des. Eng., 2014

2013

Corrigendum to "Rational rotation-minimizing frames on polynomial space curves of arbitrary degree" [J. Symbolic Comput. 45(8) (2010) 844-856].

Rida T. Farouki, Takis Sakkalis

J. Symb. Comput., 2013

Scalar-vector algorithm for the roots of quadratic quaternion polynomials, and the characterization of quintic rational rotation-minimizing frame curves.

Rida T. Farouki, Petroula Dospra, Takis Sakkalis

J. Symb. Comput., 2013

Rotation-minimizing Euler-Rodrigues rigid-body motion interpolants.

Rida T. Farouki, Chang Yong Han, Petroula Dospra, Takis Sakkalis

Comput. Aided Geom. Des., 2013

2012

A complete classification of quintic space curves with rational rotation-minimizing frames.

Rida T. Farouki, Takis Sakkalis

J. Symb. Comput., 2012

Pythagorean-hodograph curves in Euclidean spaces of dimension greater than 3.

Takis Sakkalis, Rida T. Farouki

J. Comput. Appl. Math., 2012

2011

Equivalence of distinct characterizations for rational rotation-minimizing frames on quintic space curves.

Rida T. Farouki, Takis Sakkalis

Comput. Aided Geom. Des., 2011

2010

Rational rotation-minimizing frames on polynomial space curves of arbitrary degree.

Rida T. Farouki, Takis Sakkalis

J. Symb. Comput., 2010

2008

A reliable algorithm for computing the topological degree of a mapping in R².

Kwang Hee Ko, Takis Sakkalis, Nicholas M. Patrikalakis

Appl. Math. Comput., 2008

2007

Rational space curves are not "unit speed".

Rida T. Farouki, Takis Sakkalis

Comput. Aided Geom. Des., 2007

2006

Computational topology for isotopic surface reconstruction.

Kinetsu Abe, Justin Bisceglio, David R. Ferguson, Thomas J. Peters, Alexander Russell, Takis Sakkalis

Theor. Comput. Sci., 2006

2005

Resolution of Multiple Roots of Nonlinear Polynomial Systems.

Kwang Hee Ko, Takis Sakkalis, Nicholas M. Patrikalakis

Int. J. Shape Model., 2005

Computational Topology for Reconstruction of Surfaces with Boundary: Integrating Experiments and Theory.

Kinetsu Abe, Justin Bisceglio, Thomas J. Peters, Alexander Russell, Takis Sakkalis

Proceedings of the 2005 International Conference on Shape Modeling and Applications (SMI 2005), 2005

2004

Isotopic approximations and interval solids.

Takis Sakkalis, Thomas J. Peters, Justin Bisceglio

Comput. Aided Des., 2004

Nonlinear Polynomial Systems: Multiple Roots and Their Multiplicities.

Kwang Hee Ko, Takis Sakkalis, Nicholas M. Patrikalakis

Proceedings of the 2004 International Conference on Shape Modeling and Applications (SMI 2004), 2004

Tracing surface intersections with validated ODE system solver.

Harish Mukundan, Kwang Hee Ko, Takashi Maekawa, Takis Sakkalis, Nicholas M. Patrikalakis

Proceedings of the Ninth ACM Symposium on Solid Modeling and Applications, 2004

2003

Ambient isotopic approximations for surface reconstruction and interval solids.

Takis Sakkalis, Thomas J. Peters

Proceedings of the Eighth ACM Symposium on Solid Modeling and Applications 2003, 2003

2002

Structural invariance of spatial Pythagorean hodographs.

Rida T. Farouki, Mohammad al-Kandari, Takis Sakkalis

Comput. Aided Geom. Des., 2002

Hermite Interpolation by Rotation-Invariant Spatial Pythagorean-Hodograph Curves.

Rida T. Farouki, Mohammad al-Kandari, Takis Sakkalis

Adv. Comput. Math., 2002

2001

Self-Intersections of Offset Curves and Surfaces.

Johannes Wallner, Takis Sakkalis, Takashi Maekawa, Helmut Pottmann, Guoxin Yu

Int. J. Shape Model., 2001

Boundary Representation Model Rectification.

Guoling Shen, Takis Sakkalis, Nicholas M. Patrikalakis

Graph. Model., 2001

Topological and Geometric Properties of Interval Solid Models.

Takis Sakkalis, Guoling Shen, Nicholas M. Patrikalakis

Graph. Model., 2001

Analysis of boundary representation model rectification.

Guoling Shen, Takis Sakkalis, Nicholas M. Patrikalakis

Proceedings of the Sixth ACM Symposium on Solid Modeling and Applications, 2001

2000

Representational validity of boundary representation models.

Guoling Shen, Takis Sakkalis, Nicholas M. Patrikalakis

Comput. Aided Des., 2000

Boundary Representation Models: Validity and Rectification.

Nicholas M. Patrikalakis, Takis Sakkalis, Guoling Shen

Proceedings of the 9th IMA Conference on the Mathematics of Surfaces, 2000

1999

Approximating Curves via Alpha Shapes.

Takis Sakkalis, Ch. Charitos

Graph. Model. Image Process., 1999

1998

Analysis and applications of pipe surfaces.

Takashi Maekawa, Nicholas M. Patrikalakis, Takis Sakkalis, Guoxin Yu

Comput. Aided Geom. Des., 1998

1994

Pythagorean-hodograph space curves.

Rida T. Farouki, Takis Sakkalis

Adv. Comput. Math., 1994

1993

Algebraically rectifiable parametric curves.

Takis Sakkalis, Rida T. Farouki

Comput. Aided Geom. Des., 1993

Singular algebraic curves over finite fields.

Despina Polemi, Takis Sakkalis

Proceedings of the Information Theory and Applications, Third Canadian Workshop, Rockland, Ontario, Canada, May 30, 1993

1991

Real rational curves are not 'unit speed'.

Rida T. Farouki, Takis Sakkalis

Comput. Aided Geom. Des., 1991

1990

The Euclidean Algorithm and the Degree of the Gauss Map.

Takis Sakkalis

SIAM J. Comput., 1990

Singular Points of Algebraic Curves.

Takis Sakkalis, Rida T. Farouki

J. Symb. Comput., 1990

1989

Signs of Algebraic Numbers.

Takis Sakkalis

Proceedings of the Computers and Mathematics, 1989