Concepedia

Normal Forms

Normal Forms is a formal syntactic representation in propositional logic and formal languages that belongs to the class of logical normalizations, distinguished by its standardized structure—such as conjunctive or disjunctive form—which simplifies logical equivalence checking, automated reasoning, and computational processing.

1.1K

Publications

54.3K

Citations

1.8K

Authors

802

Institutions

Publications per year

2017–2026

87

Parents

Publications

1.1K

Semantics and complexity of SPARQL

Jorge Eduardo Pérez Pérez, Marcelo Arenas, Claudio Gutiérrez · ACM Transactions on Database Systems · 2009 · 1.1K citations · Full text

, , +13

Interval valued fuzzy sets based on normal forms

İ.B. Türkşen · Fuzzy Sets and Systems · 1986 · 1.1K citations

, , +6

On the Algebraic Problem Concerning the Normal Forms of Linear Dynamical Systems

John Williamson · American Journal of Mathematics · 1936 · 851 citations

, , +14

One-Parameter Bifurcations in Planar Filippov Systems

Yuri A. Kuznetsov, S. Rinaldi, Alessandra Gragnani · International Journal of Bifurcation and Chaos · 2003 · 635 citations

, , +17

Introduction to Riemann Surfaces.

T. K. Pan, George Ś. Springer · American Mathematical Monthly · 1959 · 633 citations

, , +16

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Authors

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  1. PY
    Pei Yu

    Western University, Canada

    15 publications · 671 citations

    14

    h-index

  2. VV
    Vijay Vittal

    Arizona State University, United States

    10 publications · 513 citations

    10

    h-index

  3. LL
    Leonid Libkin

    University of Edinburgh, United Kingdom

    9 publications · 645 citations

    9

    h-index

  4. AA
    Antonio Algaba

    Universidad de Huelva, Spain

    8 publications · 266 citations

    8

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  5. JA
    Jan A. Sanders

    Vrije Universiteit Amsterdam, Netherlands

    8 publications · 228 citations

    8

    h-index

1–5 of 1.8K

Institutions

802

  1. Centre National de la Recherche Scientifique

    Paris, France

    22 h-index

    51 publications

    2.6K citations

  2. University of Toronto

    Toronto, Canada

    17 h-index

    37 publications

    3.1K citations

  3. Western University

    London, Canada

    17 h-index

    28 publications

    1.1K citations

  4. Institut national de recherche en sciences et technologies du numérique

    Le Chesnay-Rocquencourt, France

    16 h-index

    22 publications

    980 citations

  5. University of California, Berkeley

    Berkeley, United States

    16 h-index

    33 publications

    1.4K citations

  6. Iowa State University

    Ames, United States

    12 h-index

    30 publications

    1.5K citations

  7. Université Paris Cité

    Paris, France

    11 h-index

    16 publications

    425 citations

  8. University of Waterloo

    Waterloo, Canada

    10 h-index

    15 publications

    645 citations

1–8 of 802

Venues

  1. Journal of Differential Equations

    24 publications · 1.5K citations

    19

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  2. International Journal of Bifurcation and Chaos

    IJBC · 20 publications · 1.3K citations

    16

    h-index

  3. Transactions of the American Mathematical Society

    TRAN · 20 publications · 1.3K citations

    16

    h-index

  4. Physica D Nonlinear Phenomena

    13 publications · 855 citations

    13

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  5. Nonlinearity

    17 publications · 471 citations

    13

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