Results 51 to 60 of about 3,708 (81)

'Nobody could possibly misunderstand what a group is': a study in early twentieth-century group axiomatics. [PDF]

Arch Hist Exact Sci, 2017
Hollings CD.
europepmc   +1 more source

Congruency, Homomorphism  and Isomorphism on Autometrized Algebras. [PDF]

F1000Res
Tilahun GY.
europepmc   +1 more source

Ordinary representations and modular forms. [PDF]

Proc Natl Acad Sci U S A, 1997
Skinner CM, Wiles AJ.
europepmc   +1 more source

Fuzzy Set Theory Applied on Autometrized Algebra. [PDF]

F1000Res
Tilahun GY.
europepmc   +1 more source

Projective hypersurfaces in tropical scheme theory I: the Macaulay ideal. [PDF]

Res Math Sci
Fink A, Giansiracusa J, Giansiracusa N, Mundinger J.   +3 more
europepmc   +1 more source

Sets of lengths in maximal orders in central simple algebras.

J Algebra, 2013
Smertnig D.
europepmc   +1 more source

Congruence relations, filters, ideals, and definability in lattices of α-recursively enumerable sets

The Journal of Symbolic Logic, 1976
Throughout this paper, α will denote an admissible ordinal. Let (α) denote the lattice of α-r.e. sets, i.e., the lattice whose elements are the α-r.e. sets, and whose ordering is given by set inclusion. Call a set A ∈ (α)α*-finite if it is α-finite and has ordertype < α* (the Σ1-projectum of α). The α*-finite sets form an ideal of (α), and factoring
openaire   +2 more sources

Ideals and congruence relations in lattices

Acta Mathematica Academiae Scientiarum Hungaricae, 1958
Grätzer, G., Schmidt, E. T.
openaire   +1 more source