Results 71 to 80 of about 149 (98)
plyranges: a grammar of genomic data transformation. [PDF]
Lee S, Cook D, Lawrence M.
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Several supplementary concepts for applied category-theoretical states over an extended Petri net using an example relating to genetic coding: Toward an abstract algebraic formulation of molecular/genetic biology. [PDF]
Sawamura J, Morishita S, Ishigooka J.
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On the Direct Decomposition of Nilpotent Expanded Groups. [PDF]
Aichinger E.
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Sets of lengths in maximal orders in central simple algebras.
Smertnig D.
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A universal scaling law for mitotic spindles across eukaryotes driven by chromosome crowding
Gudlin L +15 more
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Israel Journal of Mathematics, 1972
For any integern such that 8|n or for which there exists an odd primeq such thatq 2|n, there is a central division algebra of dimensionn 2 over its center which is not a crossed product. The algebra constructed in this paper is the algebraQ(X 1,…,X)m, the algebra generated over the rationalQ bym(≧2) generic matrices.
S A Amitsur, Amitsur S A
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For any integern such that 8|n or for which there exists an odd primeq such thatq 2|n, there is a central division algebra of dimensionn 2 over its center which is not a crossed product. The algebra constructed in this paper is the algebraQ(X 1,…,X)m, the algebra generated over the rationalQ bym(≧2) generic matrices.
S A Amitsur, Amitsur S A
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The double centralizer theorem for division algebras
Israel Journal of Mathematics, 1983Die Autoren beweisen den folgenden Satz: Sei D ein Körper mit Zentrum F, \(T\in M_ n(D)\) algebraisch über F. Dann ist der Doppelzentralisator C(C(T)) von T in \(M_ n(D)\) gleich F[T]. Der Beweis geht wie im kommutativen Fall aus von dem Modul \({}_ RV\) über dem Hauptidealring \(R=D[X]\), wobei \({}_ DV\) ein Vektorraum der Dimension n ist und X wie ...
Armendariz, Efraim P., Park, Jae Keol
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Biquaternion division algebras and fourth power-central elements
Journal of Pure and Applied Algebra, 2022This paper concerns the conditions under which a bi-quaternion algebra is a cyclic algebra (of degree 4) over its center. When \(F\) is a field of \(\operatorname{char}(F)=2\), it is known that every bi-quaternion algebra is a cyclic algebra [\textit{A. A. Albert}, Am. J. Math. 56, 75--86 (1934; Zbl 0008.24202)].
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