Works matching DE "IDEMPOTENTS"


Results: 1227
    1

    Exponentiations of ultrafilters.

    Published in:
    Semigroup Forum, 2025, v. 110, n. 3, p. 640, doi. 10.1007/s00233-025-10530-5
    By:
    • Luperi Baglini, Lorenzo
    Publication type:
    Article
    2
    3
    4
    5
    6
    7

    Invariance under outer inverses.

    Published in:
    Aequationes Mathematicae, 2018, v. 92, n. 2, p. 375, doi. 10.1007/s00010-017-0524-5
    By:
    • HARTWIG, R. E.;
    • PATRÍCIO, P.
    Publication type:
    Article
    8
    9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20

    Blocks of epigroups.

    Published in:
    Semigroup Forum, 2022, v. 105, n. 3, p. 719, doi. 10.1007/s00233-022-10317-y
    By:
    • Liu, Jingguo
    Publication type:
    Article
    21

    A subsemigroup of the rook monoid.

    Published in:
    Semigroup Forum, 2022, v. 105, n. 1, p. 191, doi. 10.1007/s00233-022-10302-5
    By:
    • Fikioris, George;
    • Fikioris, Giannis
    Publication type:
    Article
    22
    23
    24
    25
    26
    27

    Solution to a problem of FitzGerald.

    Published in:
    Semigroup Forum, 2021, v. 103, n. 1, p. 153, doi. 10.1007/s00233-021-10170-5
    By:
    • Hemelaer, Jens;
    • Rogers, Morgan
    Publication type:
    Article
    28
    29
    30
    31
    32
    33
    34
    35
    36
    37

    On Hartwig-Nambooripad orders.

    Published in:
    Semigroup Forum, 2019, v. 98, n. 1, p. 64, doi. 10.1007/s00233-018-9940-7
    By:
    • Guterman, Alexander;
    • Mary, Xavier;
    • Shteyner, Pavel
    Publication type:
    Article
    38
    39
    40
    41
    42
    43
    44
    45
    46
    47
    48
    49
    50