Concepedia

Commutator

Commutator is a cylindrical electro-mechanical switch in a direct current machine that belongs to the class of rotary electrical contacts and is distinguished by its function of periodically reversing the direction of current between the rotor and the external circuit to maintain unidirectional torque or voltage.

921

Publications

37.8K

Citations

1.4K

Authors

709

Institutions

Publications per year

2017–2026

112

Parents

Publications

921

Commutator estimates and the euler and navier‐stokes equations

Tosio Kato, Gustavo Ponce · Communications on Pure and Applied Mathematics · 1988 · 1.9K citations

, , +14

Asymptotic Sum Rules at Infinite Momentum

James D. Bjorken · Physical Review · 1969 · 1.3K citations

, , +10

Two-bit gates are universal for quantum computation

David P. DiVincenzo · Physical Review A · 1995 · 1.1K citations · Full text

, , +17

A Boundedness Criterion for Generalized Calderon-Zygmund Operators

Guy David, Jean-Lin Journé · Annals of Mathematics · 1984 · 483 citations

, , +12

On Dehn's Lemma and the Asphericity of Knots

C. D. Papakyriakopoulos · Annals of Mathematics · 1957 · 463 citations

, , +6

1–5 of 921

Authors

1.4K

  1. NA
    N. A. Vavilov

    St Petersburg University, Russia

    11 publications · 307 citations

    10

    h-index

  2. SL
    Shanzhen Lu

    Beijing Normal University, China

    10 publications · 312 citations

    10

    h-index

  3. KS
    K. Sawa

    Keio University, Japan

    7 publications · 136 citations

    7

    h-index

  4. ZZ
    Zuhong Zhang

    Beijing Institute of Technology, China

    7 publications · 155 citations

    7

    h-index

  5. RH
    Roozbeh Hazrat

    Western Sydney University, Australia

    7 publications · 155 citations

    7

    h-index

1–5 of 1.4K

Institutions

709

  1. Beijing Normal University

    Beijing, China

    13 h-index

    34 publications

    998 citations

  2. Centre National de la Recherche Scientifique

    Paris, France

    13 h-index

    18 publications

    482 citations

  3. California Institute of Technology

    Pasadena, United States

    12 h-index

    15 publications

    591 citations

  4. University of California, Berkeley

    Berkeley, United States

    11 h-index

    14 publications

    2.5K citations

  5. University of Maryland, College Park

    College Park, United States

    11 h-index

    19 publications

    727 citations

  6. St Petersburg University

    Saint Petersburg, Russia

    11 h-index

    17 publications

    647 citations

  7. Stony Brook University

    Stony Brook, United States

    10 h-index

    18 publications

    870 citations

  8. Universidade de Brasília

    Brasília, Brazil

    9 h-index

    12 publications

    170 citations

1–8 of 709

Venues

  1. Transactions of the American Mathematical Society

    TRAN · 34 publications · 1.3K citations

    20

    h-index

  2. 20

    h-index

  3. Physical Review

    25 publications · 2.5K citations

    20

    h-index

  4. Pacific Journal of Mathematics

    23 publications · 747 citations

    20

    h-index

  5. Journal of Mathematical Physics

    33 publications · 1.1K citations

    19

    h-index

1–5