Homomorphisms and kernels of semifields
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Publication:2639146
DOI10.1007/BF01946851zbMath0718.16041MaRDI QIDQ2639146
Hanns Joachim Weinert, Harry Hutchins
Publication date: 1990
Published in: Periodica Mathematica Hungarica (Search for Journal in Brave)
normal subgroupscongruencessemifieldskernelssemiringembeddable into a ringp.o. semifieldspartial orders on semifieldspartially ordered semifieldproper semifieldssubsemifields of ringstranscendental semifield extensions
Algebraic field extensions (12F05) Subalgebras, congruence relations (08A30) Semifields (12K10) Semirings (16Y60) Ordered semigroups and monoids (06F05) Transcendental field extensions (12F20)
Related Items (10)
A kurosh-amitsur radical theory for proper semifields ⋮ On the structure of semifields and lattice-ordered groups ⋮ Periodicities of T-systems and Y-systems, dilogarithm identities, and cluster algebras. I: Type \(B_r\) ⋮ Semifields and their properties ⋮ Positive semifields and their ideals ⋮ Kernels in tropical geometry and a Jordan–Hölder theorem ⋮ Dilogarithm identities for conformal field theories and cluster algebras: Simply laced case ⋮ Simple commutative semirings ⋮ Categories of Layered Semirings ⋮ Free commutative semifields
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