Carol L. Walker

According to our database, Carol L. Walker authored at least 38 papers between 1996 and 2016.

Collaborative distances:

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

2016

Overview of Lattices of Convex Normal Functions.

John Harding, Carol L. Walker, Elbert A. Walker

Int. J. Intell. Syst., 2016

2015

Equations in Type-2 Fuzzy Sets.

John Harding, Carol L. Walker, Elbert A. Walker

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2015

Partial Orders on Fuzzy Truth Value Algebras.

John Harding, Carol L. Walker, Elbert A. Walker

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2015

2014

Type-2 operations on finite chains.

Carol L. Walker, Elbert A. Walker

Fuzzy Sets Syst., 2014

Categories with fuzzy sets and relations.

John Harding, Carol L. Walker, Elbert A. Walker

Fuzzy Sets Syst., 2014

2013

Type-2 Fuzzy Sets and Bichains.

John Harding, Carol L. Walker, Elbert A. Walker

Proceedings of the Advances in Type-2 Fuzzy Sets and Systems - Theory and Applications, 2013

Partial orders on the truth value algebra of finite type-2 fuzzy sets.

John Harding, Carol L. Walker, Elbert A. Walker

Proceedings of the Joint IFSA World Congress and NAFIPS Annual Meeting, 2013

Some Algebraic Aspects of Fuzzy Set Theory.

Carol L. Walker, Elbert A. Walker

Proceedings of the On Fuzziness - A Homage to Lotfi A. Zadeh - Volume 2, 2013

2012

A Family of Finite de Morgan and Kleene Algebras.

Carol L. Walker, Elbert A. Walker

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2012

2010

Convex normal functions revisited.

John Harding, Carol L. Walker, Elbert A. Walker

Fuzzy Sets Syst., 2010

The variety generated by the truth value algebra of type-2 fuzzy sets.

John Harding, Carol L. Walker, Elbert A. Walker

Fuzzy Sets Syst., 2010

2009

Some general comments on fuzzy sets of type-2.

Carol L. Walker, Elbert A. Walker

Int. J. Intell. Syst., 2009

Sets with type-2 operations.

Carol L. Walker, Elbert A. Walker

Int. J. Approx. Reason., 2009

Generating Minimum Dispersion Densities from an Interval-Valued Fuzzy Set.

Carol L. Walker, Elbert A. Walker, Ronald R. Yager

Proceedings of the Joint 2009 International Fuzzy Systems Association World Congress and 2009 European Society of Fuzzy Logic and Technology Conference, 2009

2008

The Algebra of Truth Values of Type-2 Fuzzy Sets: A Survey.

Carol L. Walker, Elbert A. Walker

Proceedings of the Interval / Probabilistic Uncertainty and Non-Classical Logics, 2008

Automorphisms of the Algebra of Fuzzy Truth Values II.

Carol L. Walker, Elbert A. Walker

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2008

Lattices of convex normal functions.

John Harding, Carol L. Walker, Elbert A. Walker

Fuzzy Sets Syst., 2008

Some comments on level sets of fuzzy sets.

Carol L. Walker, Elbert A. Walker, Ronald R. Yager

Proceedings of the FUZZ-IEEE 2008, 2008

2007

Points with Type-2 Operations.

Carol L. Walker, Elbert A. Walker

Proceedings of the Foundations of Fuzzy Logic and Soft Computing, 2007

On Complete Sublattices of the Algebra of Truth Values of Type-2 Fuzzy Sets.

John Harding, Carol L. Walker, Elbert A. Walker

Proceedings of the FUZZ-IEEE 2007, 2007

2006

Automorphisms of the Algebra of Fuzzy Truth Values.

Carol L. Walker, Elbert A. Walker

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2006

Automorphisms of Powers of Linearly Ordered Sets.

Carol L. Walker, Elbert A. Walker

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2006

T-Norms for Type-2 Fuzzy Sets.

Carol L. Walker, Elbert A. Walker

Proceedings of the IEEE International Conference on Fuzzy Systems, 2006

2005

Generalizing Leximin to t-norms and t-conorms: the LexiT and LexiS orderings.

Ronald R. Yager, Carol L. Walker, Elbert A. Walker

Fuzzy Sets Syst., 2005

The algebra of fuzzy truth values.

Carol L. Walker, Elbert A. Walker

Fuzzy Sets Syst., 2005

Some Comments on LexiT Orderings for Strict t-norms.

Carol L. Walker, Elbert A. Walker, Ronald R. Yager

Proceedings of the IEEE International Conference on Fuzzy Systems, 2005

2004

Categories of fuzzy sets.

Carol L. Walker

Soft Comput., 2004

Varieties generated by T-norms.

Mai Gehrke, Carol L. Walker, Elbert A. Walker

Soft Comput., 2004

2003

Normal forms and truth tables for fuzzy logics.

Mai Gehrke, Carol L. Walker, Elbert A. Walker

Fuzzy Sets Syst., 2003

2002

Powers of t-norms.

Carol L. Walker, Elbert A. Walker

Fuzzy Sets Syst., 2002

Inequalities in De Morgan systems. II.

Carol L. Walker, Elbert A. Walker

Proceedings of the 2002 IEEE International Conference on Fuzzy Systems, 2002

Inequalities in De Morgan systems. I.

Carol L. Walker, Elbert A. Walker

Proceedings of the 2002 IEEE International Conference on Fuzzy Systems, 2002

2000

Some comments on fuzzy normal forms.

Mai Gehrke, Carol L. Walker, Elbert A. Walker

Proceedings of the Ninth IEEE International Conference on Fuzzy Systems, 2000

1999

Averaging operators on the unit interval.

Mai Gehrke, Carol L. Walker, Elbert A. Walker

Int. J. Intell. Syst., 1999

A note on negations and nilpotent t-norms.

Mai Gehrke, Carol L. Walker, Elbert A. Walker

Int. J. Approx. Reason., 1999

1997

A Mathematical Setting for Fuzzy Logics.

Mai Gehrke, Carol L. Walker, Elbert A. Walker

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 1997

1996

Some comments on interval valued fuzzy sets.

Mai Gehrke, Carol L. Walker, Elbert A. Walker

Int. J. Intell. Syst., 1996

DeMorgan systems on the unit interval.

Mai Gehrke, Carol L. Walker, Elbert A. Walker

Int. J. Intell. Syst., 1996