Attribute error and sensitivity analysis of map operations in geographical informations systems: suitability analysis. - Weldon A. Lodwick; William Monson; Larry Svoboda (Int. J. Geogr. Inf. Sci., 1990)

Book Review. - Weldon A. Lodwick (INFORMS J. Comput., 1991)

Preprocessing Nonlinear Functional Constraints with Applications to the Pooling Problem. - Weldon A. Lodwick (INFORMS J. Comput., 1992)

Interval Methods and Fuzzy Optimization. - Weldon A. Lodwick; K. David Jamison (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 1997)

Minimizing unconstrained fuzzy functions. - K. David Jamison; Weldon A. Lodwick (Fuzzy Sets Syst., 1999)

Optimization Under Uncertainty: Methods and Applications in Radiation Therapy. - Weldon A. Lodwick; Arnold Neumaier; Francis Newman (FUZZ-IEEE, 2001)

Fuzzy linear programming using a penalty method. - K. David Jamison; Weldon A. Lodwick (Fuzzy Sets Syst., 2001)

A New Approach to Incorporate Uncertainty in Terrain Modeling. - Jorge Santos; Weldon A. Lodwick; Arnold Neumaier (GIScience, 2002)

The construction of consistent possibility and necessity measures. - K. David Jamison; Weldon A. Lodwick (Fuzzy Sets Syst., 2002)

Reliable Computing: Special Issue on the Linkages between Interval Mathematics and Fuzzy Set Theory. - Weldon A. Lodwick (Reliab. Comput., 2002)

Interval-Related Talks at the Annual Conference of the North American Fuzzy Information Processing Society NAFIPS'02. - Weldon A. Lodwick; Vladik Kreinovich (Reliab. Comput., 2002)

Special issue: interfaces between fuzzy set theory and interval analysis. - Weldon A. Lodwick; K. David Jamison (Fuzzy Sets Syst., 2003)

Constructing consistent fuzzy surfaces from fuzzy data. - Weldon A. Lodwick; Jorge Santos (Fuzzy Sets Syst., 2003)

Interval analysis and fuzzy set theory. - Ramon Moore; Weldon A. Lodwick (Fuzzy Sets Syst., 2003)

Estimating and Validating the Cumulative Distribution of a Function of Random Variables: Toward the Development of Distribution Arithmetic. - Weldon A. Lodwick; K. David Jamison (Reliab. Comput., 2003)

Area, Perimeter and Shape of Fuzzy Geographical Entities. - Cidália Costa Fonte; Weldon A. Lodwick (SDH, 2004)

Areas of fuzzy geographical entities. - Cidália Costa Fonte; Weldon A. Lodwick (Int. J. Geogr. Inf. Sci., 2004)

Interval-Related Talks at the 22th International Conference of the North American Fuzzy Information Processing Society NAFIPS'03 - Chicago, Illinois, USA, July 24-26, 2003. - Weldon A. Lodwick; Vladik Kreinovich (Reliab. Comput., 2004)

Solving Large-Scale Fuzzy and Possibilistic Optimization Problems. - Weldon A. Lodwick; Katherine A. Bachman (Fuzzy Optim. Decis. Mak., 2005)

The Use of Interval-Valued Probability Measures in Optimization Under Uncertainty for Problems Containing a Mixture of Fuzzy, Possibilisitic, and Interval Uncertainty. - Weldon A. Lodwick; K. David Jamison (IFSA (1), 2007)

On Selecting an Algorithm for Fuzzy Optimization. - Elizabeth A. Untiedt; Weldon A. Lodwick (IFSA (1), 2007)

Special issue: Optimization under fuzzy and possibilisitic uncertainty. - Weldon A. Lodwick; Masahiro Inuiguchi (Fuzzy Sets Syst., 2007)

Theoretical and semantic distinctions of fuzzy, possibilistic, and mixed fuzzy/possibilistic optimization. - Weldon A. Lodwick; K. David Jamison (Fuzzy Sets Syst., 2007)

Interval-Related Talks at the North American Fuzzy Information Processing Society Annual Conference NAFIPS'06. - Weldon A. Lodwick; Vladik Kreinovich (Reliab. Comput., 2007)

Interval-valued probability in the analysis of problems containing a mixture of possibilistic, probabilistic, and interval uncertainty. - Weldon A. Lodwick; K. David Jamison (Fuzzy Sets Syst., 2008)

The Use of Interval-Valued Probability Measures in Fuzzy Linear Programming: a constraint set approach. - Phantipa Thipwiwatpotjana; Weldon A. Lodwick (IFSA/EUSFLAT Conf., 2009)

The Relationship between Interval, Fuzzy and Possibilistic Optimization. - Weldon A. Lodwick (MDAI, 2009)

Fuzzy Optimization. - Weldon A. Lodwick; Elizabeth A. Untiedt (Encyclopedia of Complexity and Systems Science, 2009)

Introduction to Fuzzy and Possibilistic Optimization. - Weldon A. Lodwick; Elizabeth A. Untiedt (Fuzzy Optimization, 2010)

Fuzzy Set and Possibility Theory in Optimization: L. Zadeh's Contributions. - Weldon A. Lodwick; K. David Jamison (On Fuzziness (1), 2013)

The Karush-Kuhn-Tucker optimality conditions for a class of fuzzy optimization problems using strongly generalized derivative. - Yurilev Chalco-Cano; Weldon A. Lodwick; Heriberto Román-Flores (IFSA/NAFIPS, 2013)

The contributions of K. Asai and H. Tanaka in fuzzy optimization. - Masahiro Inuiguchi; Weldon A. Lodwick (IFSA/NAFIPS, 2013)

Optimality conditions of type KKT for optimization problem with interval-valued objective function via generalized derivative. - Yurilev Chalco-Cano; Weldon A. Lodwick; Antonio Rufián-Lizana (Fuzzy Optim. Decis. Mak., 2013)

Fuzzy differential equations. - Weldon A. Lodwick; Michael Oberguggenberger (Fuzzy Sets Syst., 2013)

A relationship between probability interval and random sets and its application to linear optimization with uncertainties. - Phantipa Thipwiwatpotjana; Weldon A. Lodwick (Fuzzy Sets Syst., 2013)

A New Algorithm for Identifying Possible Epidemic Sources with Application to the German Escherichia coli Outbreak. - Paolo Massimo Buscema; Enzo Grossi; Alvin Bronstein; Weldon A. Lodwick; Masoud Asadi-Zeydabadi; Roberto Benzi; Francis Newman (ISPRS Int. J. Geo Inf., 2013)

Constrained intervals and interval spaces. - Weldon A. Lodwick; Oscar A. Jenkins (Soft Comput., 2013)

Pessimistic, optimistic, and minimax regret approaches for linear programs under uncertainty. - Phantipa Thipwiwatpotjana; Weldon A. Lodwick (Fuzzy Optim. Decis. Mak., 2014)

Single level constraint interval arithmetic. - Yurilev Chalco-Cano; Weldon A. Lodwick; Barnabás Bede (Fuzzy Sets Syst., 2014)

A new approach for differentiability of interval-valued functions as first step toward fuzzy differentiability. - Tiago Mendonça da Costa; Weldon A. Lodwick; Yurilev Chalco-Cano; Geraldo Nunes Silva (NAFIPS/WConSC, 2015)

Foundational contributions of K. Asai and H. Tanaka to fuzzy optimization. - Masahiro Inuiguchi; Weldon A. Lodwick (Fuzzy Sets Syst., 2015)

Interval linear systems as a necessary step in fuzzy linear systems. - Weldon A. Lodwick; Didier Dubois (Fuzzy Sets Syst., 2015)

Generalized interval vector spaces and interval optimization. - Tiago Mendonça da Costa; Yurilev Chalco-Cano; Weldon A. Lodwick; Geraldo Nunes Silva (Inf. Sci., 2015)

Ostrowski type inequalities and applications in numerical integration for interval-valued functions. - Yurilev Chalco-Cano; Weldon A. Lodwick; W. Condori-Equice (Soft Comput., 2015)

Sustainability Index: A Fuzzy Approach for a Municipal Decision Support System. - L. F. S. Soares; Sandra R. M. Masalskiene Roveda; Jose Arnaldo Frutuoso Roveda; Weldon A. Lodwick (WCSC, 2016)

The Karush-Kuhn-Tucker optimality conditions for fuzzy optimization problems. - Yurilev Chalco-Cano; Weldon A. Lodwick; Rafaela Osuna Gómez; Antonio Rufián-Lizana (Fuzzy Optim. Decis. Mak., 2016)

Calculating the possible conformations arising from uncertainty in the molecular distance geometry problem using constraint interval analysis. - Tiago Mendonça da Costa; H. Bouwmeester; Weldon A. Lodwick; Carlile Lavor (Inf. Sci., 2017)

An algorithm for solving two-sided interval system of max-plus linear equations. - Worrawate Leela-apiradee; Weldon A. Lodwick; Phantipa Thipwiwatpotjana (Inf. Sci., 2017)

An Introduction to Distance Geometry applied to Molecular Geometry - Carlile Lavor; Leo Liberti; Weldon A. Lodwick; Tiago Mendonça da Costa (Springer, 2017)

Flexible and Generalized Uncertainty Optimization - Theory and Methods - Weldon A. Lodwick; Phantipa Thipwiwatpotjana (Springer, 2017)

A First Course in Fuzzy Logic, Fuzzy Dynamical Systems, and Biomathematics - Theory and Applications - Laécio Carvalho de Barros; Rodney Carlos Bassanezi; Weldon Alexander Lodwick (Springer, 2017)

Estimating the Xenobiotics Mixtures Toxicity on Aquatic Organisms: The Use of alpha α -level of the Fuzzy Number. - Magda S. Peixoto; Claudio M. Jonsson; Lourival C. Paraíba; Laécio C. Barros; Weldon A. Lodwick (NAFIPS, 2018)

A new approach to linear interval differential equations as a first step toward solving fuzzy differential. - Tiago Mendonça da Costa; Yurilev Chalco-Cano; Weldon A. Lodwick; Geraldo Nunes Silva (Fuzzy Sets Syst., 2018)

Fréchet derivative for linearly correlated fuzzy function. - Estevão Laureano Esmi; Francielle Santo Pedro; Laécio Carvalho de Barros; Weldon A. Lodwick (Inf. Sci., 2018)

A Constraint Fuzzy Interval Analysis approach to fuzzy optimization. - Weldon A. Lodwick; K. David Jamison (Inf. Sci., 2018)

Discrete-time interval optimal control problem. - José Renato Campos; Edvaldo Assunção; Geraldo Nunes Silva; Weldon A. Lodwick; Marcelo C. M. Teixeira (Int. J. Control, 2019)

Solving interval linear programming problems with equality constraints using extended interval enclosure solutions. - Maryam Mohaghegh Tabar; Mohammad Keyanpour; Weldon A. Lodwick (Soft Comput., 2019)

An Introduction to Differential Algebraic Equations Under Interval Uncertainty: A First Step Toward Generalized Uncertainty DAEs. - Weldon Alexander Lodwick; Marina Tuyako Mizukoshi (IPMU (2), 2020)

Classification of Hyperbolic Singularities in Interval 3-Dimensional Linear Differential Systems. - Marina Tuyako Mizukoshi; Alain Jacquemard; Weldon Alexander Lodwick (IPMU (2), 2020)

Analysis of the Ebola Outbreak in 2014 and 2018 in West Africa and Congo by Using Artificial Adaptive Systems. - Paolo Massimo Buscema; Masoud Asadi-Zeydabadi; Weldon A. Lodwick; Alphonse Nde Nembot; Alvin Bronstein; Francis Newman (Appl. Artif. Intell., 2020)

Fuzzy interval optimal control problem. - José Renato Campos; Edvaldo Assunção; Geraldo Nunes Silva; Weldon Alexander Lodwick; Marcelo Carvalho Minhoto Teixeira; Gino Gustavo Maqui-Huamán (Fuzzy Sets Syst., 2020)

A new approach to interval-valued probability measures, a formal method for consolidating the languages of information deficiency: Foundations. - K. David Jamison; Weldon A. Lodwick (Inf. Sci., 2020)

A constrained interval approach to the generalized distance geometry problem. - Luiz Leduíno de Salles Neto; Carlile Lavor; Weldon A. Lodwick (Optim. Lett., 2020)

Interval Arithmetic: WSM, CI or RDM? - Marina T. Mizukoshi; Weldon A. Lodwick (NAFIPS, 2021)

Analysis of COVID-19 pandemic in USA, using Topological Weighted Centroid. - Masoud Asadi-Zeydabadi; Paolo Massimo Buscema; Weldon A. Lodwick; Giulia Massini; Francesca Della Torre; Francis Newman (Comput. Biol. Medicine, 2021)

Interval optimal control for uncertain problems. - Ulcilea Alves Severino Leal; Weldon A. Lodwick; Geraldo Nunes Silva; Gino Gustavo Maqui-Huamán (Fuzzy Sets Syst., 2021)

The interval eigenvalue problem using constraint interval analysis with an application to linear differential equations. - Marina T. Mizukoshi; Weldon A. Lodwick (Fuzzy Sets Syst., 2021)

Interval nonlinear initial-valued problem using constraint intervals: Theory and an application to the Sars-Cov-2 outbreak. - Moiseis dos Santos Cecconello; Marina T. Mizukoshi; Weldon A. Lodwick (Inf. Sci., 2021)

A note on the Cayley-Menger determinant and the Molecular Distance Geometry Problem. - Luiz Leduíno de Salles Neto; Carlile Lavor; Weldon A. Lodwick (Inf. Sci., 2021)

Interval analysis of the HIV dynamics model solution using type-2 fuzzy sets. - Rosana Motta Jafelice; Weldon A. Lodwick (Math. Comput. Simul., 2021)

The Constraint Interval Theory: A Solution for Interval Differential Equations. - Marina T. Mizukoshi; Weldon A. Lodwick (NAFIPS, 2022)

The Hukuhara difference, gH-difference and gH-division are not inclusion isotonic. - Tiago Mendonça da Costa; Weldon A. Lodwick; Bernard De Baets (Fuzzy Sets Syst., 2022)

Interval order relationships based on automorphisms and their application to interval optimization. - Tiago Mendonça da Costa; Yurilev Chalco-Cano; Rafaela Osuna Gómez; Weldon A. Lodwick (Inf. Sci., 2022)

A necessary and sufficient condition for the stability of interval difference equation via interval Lyapunov equation. - José Renato Campos; Edvaldo Assunção; Geraldo Nunes Silva; Weldon Alexander Lodwick; Ulcilea Alves Severino Leal (Soft Comput., 2022)

Why Constraint Interval Arithmetic Techniques Work Well: A Theorem Explains Empirical Success. - Barnabás Bede; Marina Tuyako Mizukoshi; Martine Ceberio; Vladik Kreinovich; Weldon A. Lodwick (Uncertainty, Constraints, and Decision Making, 2023)

Which Interval-Valued Alternatives Are Possibly Optimal if We Use Hurwicz Criterion. - Marina Tuyako Mizukoshi; Weldon A. Lodwick; Martine Ceberio; Vladik Kreinovich (Uncertainty, Constraints, and Decision Making, 2023)

Standard Interval Computation Algorithm Is Not Inclusion-Monotonic: Examples. - Marina Tuyako Mizukoshi; Weldon A. Lodwick; Martine Ceberio; Vladik Kreinovich (Uncertainty, Constraints, and Decision Making, 2023)

An Argument in Favor of Piecewise-Constant Membership Functions. - Marina Tuyako Mizukoshi; Weldon A. Lodwick; Martine Ceberio; Olga Kosheleva; Vladik Kreinovich (Uncertainty, Constraints, and Decision Making, 2023)

Data Processing Under Fuzzy Uncertainty: Towards More Accurate Algorithms. - Marina Tuyako Mizukoshi; Weldon A. Lodwick; Martine Ceberio; Olga Kosheleva; Vladik Kreinovich (Uncertainty, Constraints, and Decision Making, 2023)

Epistemic Versus Aleatory: Case of Interval Uncertainty. - Marina Tuyako Mizukoshi; Weldon A. Lodwick; Martine Ceberio; Olga Kosheleva; Vladik Kreinovich (Uncertainty, Constraints, and Decision Making, 2023)

Interval Sequence: Choosing a Sequence of the Investment. - Marina T. Mizukoshi; Tiago Mendonça da Costa; Yurilev Chalco-Cano; Weldon A. Lodwick (NAFIPS, 2023)

The Topological Weighted Centroid: A New Vision of Geographic Profiling - Theory and Applications - Massimo Buscema; Masoud Asadi-Zeydabadi; Giulia Massini; Weldon A. Lodwick; Marco Breda; Riccardo Petritoli; Francis Newman; Francesca Della Torre (Springer, 2023)

A formalization of constraint interval: A precussor to fuzzy interval analysis. - Marina T. Mizukoshi; Tiago Mendonça da Costa; Yurilev Chalco-Cano; Weldon A. Lodwick (Fuzzy Sets Syst., 2024)

Transformations of mixed solution types of interval linear equations system with boundaries on its left-hand side to linear inequalities with binary variables. - Phantipa Thipwiwatpotjana; Artur Gorka; Weldon A. Lodwick; Worrawate Leela-apiradee (Inf. Sci., 2024)

A First Course in Fuzzy Logic, Fuzzy Dynamical Systems, and Biomathematics - Theory and Applications, Second Edition - Laécio Carvalho de Barros; Rodney Carlos Bassanezi; Weldon A. Lodwick (Springer, 2024)