Results 11 to 20 of about 617,016 (320)
Plethysm and a character embedding problem of Miller
Comptes Rendus. Mathématique, 2022 We use a plethystic formula of Littlewood to answer a question of Miller on embeddings of symmetric group characters. We also reprove a result of Miller on character congruences.
Rhoades, Brendon
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On Optimal Embeddings in 3-Ary n-Cubes
Mathematics, 2023 The efficiency of a graph embedding problem when simulating one interconnection network in another interconnection network is characterized by the influential parameter of wirelength.
S. Rajeshwari, M. Rajesh
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Method of Attributed Heterogeneous Network Embedding with Multiple Features [PDF]
Jisuanji kexue, 2022 Network embedding aims to represent nodes in unstructured network with low-dimensional,real-valued vectors,so that node embedding can retain the structural and attribute features of the original network as much as possible.However,current research mainly
TANG Qi-you, ZHANG Feng-li, WANG Rui-jin, WANG Xue-ting, ZHOU Zhi-yuan, HAN Ying-jun
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Perils of embedding for sampling problems [PDF]
Physical Review Research, 2020 Advances in techniques for thermal sampling in classical and quantum systems would deepen understanding of the underlying physics. Unfortunately, one often has to rely solely on inexact numerical simulation, due to the intractability of computing the partition function in many systems of interest.
Jeffrey Marshall +2 more
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Towards Efficient and Delay-Aware NFV-Enabled Unicasting With Adjustable Service Function Chains
IEEE Open Journal of the Computer Society, 2022 Network Function Virtualization (NFV) has becoming an emerging technology for ensuring the reliability, security and scalability of data flows. The Virtual Network Function (VNF) embedding problem, which tries to minimize the embedding cost and link ...
Longqu Li +6 more
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GCMD: Genetic Correlation Multi-Domain Virtual Network Embedding Algorithm
IEEE Access, 2021 With the increase of network scale and the complexity of network structure, the problems of traditional Internet have emerged. At the same time, the appearance of network function virtualization (NFV) and network virtualization technologies has largely ...
Peiying Zhang +5 more
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Connes' embedding problem and Tsirelson's problem [PDF]
, 2010 We show that Tsirelson's problem concerning the set of quantum correlations and Connes' embedding problem on finite approximations in von Neumann algebras (known to be equivalent to Kirchberg's QWEP conjecture) are essentially equivalent.
Bożejko M. +16 more
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Choosing Markovian Credit Migration Matrices by Nonlinear Optimization
Risks, 2016 Transition matrices, containing credit risk information in the form of ratings based on discrete observations, are published annually by rating agencies.
Maximilian Hughes, Ralf Werner
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The conjugacy problem and Higman embeddings [PDF]
Memoirs of the American Mathematical Society, 2004 For every finitely generated recursively presented group G we construct a finitely presented group H containing G such that G is (Frattini) embedded into H and the group H has solvable conjugacy problem if and only if G has solvable conjugacy problem. Moreover G and H have the same r.e. Turing degrees of the conjugacy problem.
Olshanskii, A. Yu., Sapir, M. V.
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Distributed Virtual Network Embedding for Software-Defined Networks Using Multiagent Systems
IEEE Access, 2021 Virtual Network Embedding (VNE), which provides methods to assign multiple Virtual Networks (VN) to a single physical Substrate Network (SN), is an important task in network virtualization. The main problem in VNE is the efficiency of assigning customers'
Ali Akbar Nasiri +2 more
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