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Articles (7)

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1-7 of 7 results for null extended algebra

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Select article: A Fully Precise Null Extended Nested Relational Algebra

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Research article

First published 1993

A Fully Precise Null Extended Nested Relational Algebra

Mark Levene, George Loizou

Fundamenta Informaticae

Select article: Extending the Relational Algebra for Relations with Maybe Tuples and Existential and Universal Null Values

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Research article

First published 1984

Extending the Relational Algebra for Relations with Maybe Tuples and Existential and Universal Null Values

Joachim Biskup

Fundamenta Informaticae

Select article: Universal (and Existential) Nulls

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Research article

First published 2019

Universal (and Existential) Nulls

Gösta Grahne, Ali Moallemi

Fundamenta Informaticae

Select article: Generalized interval-valued hesitant intuitionistic fuzzy soft sets

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Research article

First published 2021-06-21

Generalized interval-valued hesitant intuitionistic fuzzy soft sets

Admi Nazra, Yudiantri Asdi, Sisri Wahyuni [...]

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

Select article: Asymptotic variability of (multilevel) multirater kappa coefficients

Open access

Research article

First published 2019-11

Asymptotic variability of (multilevel) multirater kappa coefficients

Sophie Vanbelle

Statistical Methods in Medical Research

Select article: Axiomatic Construction for Language Creativity and Self-Actualization

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Research article

First published 1993-8

Axiomatic Construction for Language Creativity and Self-Actualization

Paul W. Dixon

Perceptual and Motor Skills

Select article: Asymptotic Corrections of Standardized Extended Caution Indices

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Research article

First published 2016-9

Asymptotic Corrections of Standardized Extended Caution Indices

Sandip Sinharay

Applied Psychological Measurement

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