Results 51 to 60 of about 27,994,628 (385)

Synthesis and Numerical Analysis of Compliant Devices: A Topology Optimization Approach for Mechanisms and Robotic Systems

open access: yesAdvances in Materials Science and Engineering, 2022
The topology optimization design invariably shall be used in various applications such as four bar mechanisms, robotics designs, aircraft engineering designs, and many other mechanical innovative systems for improving the efficiency in the system.
S. Premanand   +2 more
doaj   +1 more source

Trivializing and Orbifolding the Conifold's Base [PDF]

open access: yes, 2007
The conifold is a cone over the space T^11, which is known to be topologically S^2xS^3. The coordinates used in the literature describe a sphere-bundle which can be proven to be topologically trivializable.
Evslin, Jarah, Kuperstein, Stanislav
core   +2 more sources

Time-Series Representation Learning in Topology Prediction for Passive Optical Network of Telecom Operators

open access: yesSensors, 2023
The passive optical network (PON) is widely used in optical fiber communication thanks to its low cost and low resource consumption. However, the passiveness brings about a critical problem that it requires manual work to identify the topology structure,
Haoran Zhao   +9 more
doaj   +1 more source

Topological Interference Management for MIMO Interference Broadcast Channels

open access: yesIEEE Access, 2019
In this paper, we investigate the topological interference management (TIM) for MIMO interference broadcast channels (IBC) under the fixed topology, where only topology information is needed to cancel the inter-cell interference (ICI).
Wei Liu   +3 more
doaj   +1 more source

Comparative Genomics of Interreplichore Translocations in Bacteria: A Measure of Chromosome Topology?

open access: yesG3: Genes, Genomes, Genetics, 2016
Genomes evolve not only in base sequence but also in terms of their architecture, defined by gene organization and chromosome topology. Whereas genome sequence data inform us about the changes in base sequences for a large variety of organisms, the study
Supriya Khedkar   +1 more
doaj   +1 more source

Steve Smale and Geometric Mechanics [PDF]

open access: yes, 1993
Thus, one can say-perhaps with only a slight danger of oversimplification- that reduction theory synthesises the work of Smale, Arnold (and their predecesors of course) into a bundle, with Smale as the base and Arnold as the fiber.
Marsden, Jerrold E.
core   +1 more source

A Hybrid HVDC Topology Suitable for Large-Scale Pure Clean Energy Power Base Transmission

open access: yesZhongguo dianli, 2023
In order to meet the transmission needs of large-scale pure new energy power bases, after topology comparison, this paper used a hybrid cascaded topology consisting of a line commutated converter (LCC) and a modular multilevel converter (MMC) in the ...
Wenzhe XU, Zheren ZHANG, Zheng XU
doaj   +1 more source

Detecting Communities Based on Network Topology [PDF]

open access: yesScientific Reports, 2014
AbstractNetwork methods have had profound influence in many domains and disciplines in the past decade. Community structure is a very important property of complex networks, but the accurate definition of a community remains an open problem. Here we defined community based on three properties and then propose a simple and novel framework to detect ...
Liu, Wei   +2 more
openaire   +4 more sources

Topological Gradient-based Competitive Learning [PDF]

open access: yes2021 International Joint Conference on Neural Networks (IJCNN), 2021
Topological learning is a wide research area aiming at uncovering the mutual spatial relationships between the elements of a set. Some of the most common and oldest approaches involve the use of unsupervised competitive neural networks. However, these methods are not based on gradient optimization which has been proven to provide striking results in ...
Barbiero Pietro   +4 more
openaire   +4 more sources

Neighbourhood communication model for enhancing trust and promoting players’ cooperative behavior: a case of iterated n-players prisoner’s dilemma

open access: yesAutomatika, 2023
Human beings collaborate when organized in an unchanging network of social relationships and if the advantage of collaboration surpasses the entire cost of collaboration with all neighbours.
Khaled Suwais
doaj   +1 more source

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