Results 201 to 210 of about 604,594 (239)
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The tracking number of an algebra
American Journal of Mathematics, 2005We introduce the technique of tracking numbers of graded algebras and modules. It is a modified version of the first Chern class of its free resolution relative to any of its standard Noether normalizations. Several estimations are obtained which are used to bound the length of chains of algebras occurring in the construction of the integral closure ...
Dalili, K., Vasconcelos, W. V.
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Optics & Laser Technology, 2020
Abstract The effect of the track length and track number on the evolution of the thermal variables and molten pool characteristics of selective laser melting alumunum alloy has been studied numerically and experimentally in this paper. It is found that as the track length increases, the maximum temperature, maximum heating rate and maximum cooling ...
Shiwen Liu +5 more
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Abstract The effect of the track length and track number on the evolution of the thermal variables and molten pool characteristics of selective laser melting alumunum alloy has been studied numerically and experimentally in this paper. It is found that as the track length increases, the maximum temperature, maximum heating rate and maximum cooling ...
Shiwen Liu +5 more
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The minimum track number of the narrower channel in the signal‐row single‐layer routing
Electronics and Communications in Japan (Part I: Communications), 1985AbstractSingle‐row single‐layer routing is critically important for the design of printed circuit board or LSI. It is used to obtain realizations for minimal upper and lower channel track numbers U(R) and L(R) out of realizations R that are to make a connective relation without cross connection.
Yoshifumi Manabe +2 more
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Tracking Number Time-Varying Nonlinear Targets Based on SQUF-GMPHDA in Radar Networking
2016For the problem that detecting and tracking targets in false alarm and clutter area (RNWT) is under constraints that motion model and measurement model are both nonlinear, firstly square root unscented filter algorithm (SQUFA) is used in nonlinear tracking in multi-radar networking.
Hai-Long Ding +2 more
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ISA Transactions, 2019
This paper investigates a complicated class of cooperative tracking problems with time-varying number of tracking agents and communication time delays. During the entire tracking process, tracking agents are dynamically changing and the number is not fixed. This results in jumping of tracking errors and dynamic dimensions of the corresponding Laplacian
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This paper investigates a complicated class of cooperative tracking problems with time-varying number of tracking agents and communication time delays. During the entire tracking process, tracking agents are dynamically changing and the number is not fixed. This results in jumping of tracking errors and dynamic dimensions of the corresponding Laplacian
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SIMULATING A SYSTEM FOR COMMUNICATING TRACK NUMBER INFORMATION TO ON-BOARD TRAIN PROTECTION DEVICES
Intelligent transport systemsThe author has modeled a system for communicating track number information to the on-board train protection device, whereas the probability of error-free input is affected by several factors. The effect of the above data communication system on the resulting probability of failure to detect a track number input error is evaluated.
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Optimization of the Maintenance Track Number for Multifunctional Railway Vehicle Depot
Journal of The Korean Society For Urban Railway, 2022Chul-Soo Kim +3 more
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