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Existence of Multiple Solutions for Second-Order Problem with Stieltjes Integral Boundary Condition
Published 2021-01-01“…Firstly, a novel space is established and proved to be Hilbert one. Secondly, based on the above work, we obtain the existence of multiple solutions for our problem. …”
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Aeroelasticity in Turbomachines: Some Aspects of the Effect of Coupling Modeling and Blade Material Changes
Published 2000-01-01“…On the other hand, the second, based on an eigenvalue approach, considers the feedback effect of the fluid on the structure. …”
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Synchronization of a Class of Chaotic Systems with Different Dimensions
Published 2021-01-01“…Firstly, the definition of synchronization of chaotic systems with different dimensions is introduced. Secondly, based on Lyapunov stability theorem and adaptive control method, an adaptive feedback hybrid controller and parameter adaptive laws are designed to realize synchronization of uncertain chaotic systems with different dimensions. …”
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Obrazy rodziców w poradnikach dla nauczycieli. Raport z badań wstępnych
Published 2021-09-01“…The conducted analysis also shows two approaches to building relationships between teachers and parents: first based on a strategy of conflict and confrontation with parents, and second based on a positive attitude towards parents and a joint work of teachers and parents for the benefit of children. …”
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Less Conservative Stability Criteria for Neutral Type Neural Networks with Mixed Time-Varying Delays
Published 2013-01-01“…Firstly, some new delay-dependent stability results are obtained by employing the more general partitioning approach and generalizing the famous Jensen inequality. Secondly, based on a new type of Lyapunov-Krasovskii functional with the cross terms of variables, less conservative stability criteria are proposed in terms of linear matrix inequalities (LMIs). …”
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Global Asymptotic Almost Periodic Synchronization of Clifford-Valued CNNs with Discrete Delays
Published 2019-01-01“…Since Clifford algebra is a unital associative algebra and its multiplication is noncommutative, to overcome the difficulty of the noncommutativity of the multiplication of Clifford numbers, we first decompose the considered Clifford-valued neural network into 2m2n real-valued systems. Second, based on the Banach fixed point theorem, we establish the existence and uniqueness of almost periodic solutions of the considered neural networks. …”
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Design and Analysis of Collaborative Unmanned Surface-Aerial Vehicle Cruise Systems
Published 2019-01-01“…First, we build a collaborative model consisting of the cruise vehicles and communication, detection, and command-and-control networks for the USV-UAV. Second, based on an analysis of the problems faced by collaborative USV-UAV systems, we establish a model to evaluate the effectiveness of such synergistic cruises. …”
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Autopilot Design Method for the Blended Missile Based on Model Predictive Control
Published 2015-01-01“…Firstly, the nonlinear model of blended missiles is reduced into a piecewise affine (PWA) model according to the aerodynamics properties. Secondly, based on the equivalence between the PWA model and mixed logical dynamical (MLD) model, the MLD model of blended missiles is proposed taking into account the on-off constraints of lateral pulse jets. …”
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Competency in network use as a resource for citizenship: implications for the digital divide
Published 2003-01-01“…First, the concept of network competency is discussed. Second, based on an empirical case study conducted in Finland, perceived network competency is explored as a resource for autonomous and participatory citizenship. …”
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Archimedean Spiral Antenna Calibration Procedures to Increase the Downrange Resolution of a SFCW Radar
Published 2008-01-01“…Two procedures are investigated, one based on an error-term flow graph for the frequency signal and the second based on a reference metallic plate located at a certain distance from the ground in order to identify the phase dispersion given by the antenna. …”
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Finite-Time Synchronization and Synchronization Dynamics Analysis for Two Classes of Markovian Switching Multiweighted Complex Networks from Synchronization Control Rule Viewpoint
Published 2019-01-01“…Firstly, sufficient conditions of finite-time synchronization for a class of NCMSMWCNs and a class of linear coupled Markovian switching multiweighted complex networks (LCMSMWCNs) are investigated. Secondly, based on the derived results, how nonlinear coupled one affects synchronization dynamics of the NCMSMWCNs is analyzed from synchronization control rule. …”
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Global Existence and Blow-Up of Solutions to a Parabolic Nonlocal Equation Arising in a Theory of Thermal Explosion
Published 2022-01-01“…First, we prove a comparison principle for some kinds of semilinear parabolic equations under nonlinear boundary conditions; using it, we show a new theorem of subsupersolutions. Secondly, based on the new method of subsupersolutions, the existence of global solutions and blow-up solutions is presented for different values of p. …”
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Distributed Power Trading System Based on Blockchain Technology
Published 2021-01-01“…Firstly, the improved AdaBoost algorithm is used to predict the supply and demand gap of power trading nodes. Secondly, based on the fact that the information on the blockchain is only open to the power supply side, a two-stage game model of asymmetric information between the power supply side and the power user is constructed to capture the price competition behavior between them in order to find the Nash equilibrium price in two stages. …”
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Learning Force-Relevant Skills from Human Demonstration
Published 2019-01-01“…First, the force-relevant skill is encapsulated as a statistical model where the key parameters are learned from the demonstrated data (motion, force). Second, based on the learned skill model, a task planner is devised which specifies the motion and/or the force profile for a given manipulation task. …”
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Weight of the Default Component of CDS Spreads: Avoiding Procyclicality in Credit Loss Provisioning Framework
Published 2019-01-01“…Our results contrast with previous research. Second, based on the obtained historical weights of the default risk premium, a forward-looking term structure of the probabilities of default implied by the current CDS quotes is derived. …”
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Anomalous Trajectory Detection Using Masked Autoregressive Flow Considering Route Choice Probability
Published 2022-01-01“…First, we divide the urban traffic network into small grids and represent subtrajectories with a sequence of grids. Second, based on the subtrajectories, we employ the MAFRC-ATD model to calculate the anomaly score of each trajectory. …”
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Sociological Analysis of Islamic Law on The Implementation of the Jo Kawin Bocah Program in Reducing Early Marriage Rates (Case Study on the PKK Team of Temanggung Regency)
Published 2024-11-01“…First, the PKK Movement Team enhances the program through collaboration with the government, communities, institutions like GenRe (Planned Generation), and mass media for effective dissemination. Second, based on Atho' Mudzhar's sociological theory of Islamic law, factors such as religious practices, social structures, interactions, and support from community organizations significantly influence the program's outcomes. …”
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Physiological Characteristics and Nonparametric Test for Master-Slave Driving Task’s Mental Workload Evaluation in Mountain Area Highway at Night
Published 2019-01-01“…First, we establish the experimental platform based driving simulator and design the master-slave driving task. Second, based on the physiological data and subjective evaluation for mental workload, we use statistical methods to composite the physical changes evolution analysis in a driving simulator. …”
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The Regulation Impact of Foreign Ownership on the Cooperation Projects Air Transportation
Published 2024-07-01“…The changes abolished the maximum percentage limit of foreign investment regulated in the previous provisions so that currently, foreign investment may carry out Government Cooperation with Business Entities on air transportation infrastructure projects without a percentage limit. Second, based on the Indonesian Constitution, ownership of air transportation should be under the state's authority, learning from China, which excessively applies foreign investors in the air transportation sector, causing consumer welfare to be affected by very high airplane ticket prices.…”
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Credit Index Screening Model of Family Farms and Family Ranches Based on Fuzzy Bayesian Theory of Depth Weighting
Published 2022-01-01“…In this paper, the characteristics of the first one is based on fuzzy set theory, the definition of fuzzy linguistic assessment of different default set, family ranches characteristic is converted to the corresponding index of pasting with triangular fuzzy mathematical model, and then through the inner method converting triangular fuzzy number into accurate output data to deal with the blur and uncertainty about the state of the fuzzy default transformation is realized. Second, based on the insensitive characteristic of ROC curve to skewness samples, the depth weighting of characteristic indexes in nondefault, low default and high-default states was completed by constructing multiclassification ROC curve, which solved the practical problem of sample imbalance in different default states of family farms and ranches, and selected the index system with significant discrimination ability for default states by integrating default identification ability.…”
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