Results 51 to 60 of about 358,521 (188)
ALGEBRAIC DIVISIBILITY SEQUENCES OVER FUNCTION FIELDS [PDF]
Journal of the Australian Mathematical Society, 2012 AbstractIn this note we study the existence of primes and of primitive divisors in function field analogues of classical divisibility sequences. Under various hypotheses, we prove that Lucas sequences and elliptic divisibility sequences over function fields defined over number fields contain infinitely many irreducible elements.
Ingram, P. +4 more
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Hopf algebra structure on topological Hochschild homology
, 2005 The topological Hochschild homology THH(R) of a commutative S-algebra (E_infty ring spectrum) R naturally has the structure of a commutative R-algebra in the strict sense, and of a Hopf algebra over R in the homotopy category.
Angeltveit, Vigleik, Rognes, John
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On the number of terms in the middle of almost split sequences over cycle-finite artin algebras [PDF]
, 2013 We prove that the number of terms in the middle of an almost split sequence in the module category of a cycle-finite artin algebra is bounded by ...
de la Peña, José A. +2 more
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Cocharacter Sequences for Algebras with Hopf Algebra Actions
Journal of Algebra, 1996 The author develops the theory of cocharacters of polynomial identities of an algebra \(A\) with action of a finite dimensional Hopf algebra \(H\) over a field of characteristic 0. He proves analogues of the basic quantitative theorems for PI-algebra cocharacters.
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Research on Linear Complexity of Quaternary Sequences with Period 2pq [PDF]
Jisuanji gongcheng, 2016 Linear complexity is an important index for measuring the randomness properties of the sequences.Based on the theory of generalized cyclotomic,a new class of quaternary balanced generalized cyclotomic sequences with period 2pq over finite field F4 is ...
WEI Wanyin,DU Xiaoni,WANG Guohui
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A spectral sequence for the Hochschild cohomology of a coconnective dga
, 2012 A spectral sequence for the computation of the Hochschild cohomology of a coconnective dga over a field is presented. This spectral sequence has a similar flavour to the spectral sequence constructed by Cohen, Jones and Yan for the computation of the ...
Shamir, Shoham
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Spectral sequences for commutative Lie algebras [PDF]
Communications in Mathematics, 2020 AbstractWe construct some spectral sequences as tools for computing commutative cohomology of commutative Lie algebras in characteristic 2. In a first part, we focus on a Hochschild-Serre-type spectral sequence, while in a second part we obtain spectral sequences which compare Chevalley--Eilenberg-, commutative- and Leibniz cohomology.
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Journal of Function Spaces and Applications, 2010 H1(R) is a Banach algebra which has better mapping properties under singular integrals than L1(R) . We show that its approximate identity sequences are unbounded by constructing one unbounded approximate identity sequence {vn}.
R. L. Johnson, C. R. Warner
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Bidayatuna, 2019 Today, many students are not familiar with algebra. They consider algebra to be a scary lesson. Not even a few who really hate this lesson. Starting from there, algebra material always tries to be presented in a more pleasing form.
Taqwa Nur Ibad, Muhammad Ardy Zaini
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A Hoare-Like Logic of Asserted Single-Pass Instruction Sequences [PDF]
Scientific Annals of Computer Science, 2016 We present a formal system for proving the partial correctness of a single-pass instruction sequence as considered in program algebra by decomposition into proofs of the partial correctness of segments of the single-pass instruction sequence concerned ...
J.A. Bergstra, C.A. Middelburg
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