Results 71 to 80 of about 4,538 (218)
Algebraic Structures Induced by the Insertion and Detection of Malware
Computation, 2023 Since its introduction, researching malware has had two main goals. On the one hand, malware writers have been focused on developing software that can cause more damage to a targeted host for as long as possible.
Agustín Moreno Cañadas +2 more
doaj +1 more source
Journal of Graph Algorithms and Applications, 2002 We prove a very general representation theorem for posets and, as a corollary, deduce that any abstract simplicial complex S has a geometric realization in the Euclidean space of dimension P(S)-1, where P(S) is the Dushnik-Miller dimension of the face order of S.
openaire +3 more sources
Israel Journal of Mathematics, 2020 New references are added, several typos are ...
Can, Mahir Bilen, Cherniavsky, Yonah
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Tate modules as condensed modules
Bulletin of the London Mathematical Society, Volume 58, Issue 7, July 2026.Abstract We prove that the category of countable Tate modules over an arbitrary discrete ring embeds fully faithfully into that of condensed modules. If the base ring is of finite type, we characterize the essential image as generated by the free module of infinite countable rank under direct sums, duals and retracts.
Valerio Melani +2 more
wiley +1 more source
Extensiones lineales de un poset y composiciones de números multipartitos [PDF]
, 2012 En este trabajo se estudian los conceptos de m-composiciones y m-particiones de un entero dado n; (es decir, matrices m X k con entradas enteras no negativas, y columnas no nulas, y tal que la suma de todas sus entradas es igual a n); Además, se estudian
Pacheco Pulido, Aida Nelly
core
Maximum distance separable poset codes
, 2018 We derive the Singleton bound for poset codes and define the MDS poset codes as linear codes which attain the Singleton bound. In this paper, we study the basic properties of MDS poset codes.
Kim, HK, Hyun, JY
core +1 more source
Primitivity testing in free group algebras via duality
Journal of the London Mathematical Society, Volume 113, Issue 6, June 2026.Abstract Let K$K$ be a field and F$F$ a free group. By a classical result of Cohn and Lewin, the free group algebra KF$K\left[F\right]$ is a free ideal ring (FIR): a ring over which the submodules of free modules are themselves free, and of a well‐defined rank. Given a finitely generated right ideal I⩽KF$I\leqslant K\left[F\right]$ and an element f∈I$f\
Matan Seidel +2 more
wiley +1 more source
, 1997 Additivity is a useful property of the multiset (or divisors-of-an-integer) poset.
Clements, G.F.
core +1 more source
A Torelli theorem for graphs via quasistable divisors
Forum of Mathematics, SigmaThe Torelli theorem establishes that the Jacobian of a smooth projective curve, together with the polarization provided by the theta divisor, fully characterizes the curve.
Alex Abreu, Marco Pacini
doaj +1 more source
Sorting and Selection in Posets [PDF]
Proceedings of the Twentieth Annual ACM-SIAM Symposium on Discrete Algorithms, 2009 Classical problems of sorting and searching assume an underlying linear ordering of the objects being compared. In this paper, we study a more general setting, in which some pairs of objects are incomparable. This generalization is relevant in applications related to rankings in sports, college admissions, or conference submissions.
Constantinos Daskalakis +4 more
openaire +4 more sources