作者: MELD 時間: 2025-3-21 23:33
Shortest-Path Queries in Planar Graphs on GPU-Accelerated Architectures structure containing shortest distances within each of those subgraphs and between their boundary vertices. For a planar graph with . vertices, that data structure needs .(.) storage per processor and allows queries to be answered in . time.作者: PALL 時間: 2025-3-22 03:25
Time-Optimal Control Problem in the Space of Probability Measuresonly used in control theory, proving some interesting properties. In particular we will focus on a comparison result between the classical minimum time function and its natural generalization to the probability measures setting.作者: Bumptious 時間: 2025-3-22 05:52
Relaxation of Euler-Type Discrete-Time Control Systemcretization step. It has been conjectured that, in fact, an estimation .(.) holds. The paper presents results in favor of the conjecture, which cover most of the practically relevant cases. However, the conjecture remains unproven, in general.作者: 使糾纏 時間: 2025-3-22 09:03 作者: intoxicate 時間: 2025-3-22 13:22
Operator-Difference Scheme with a Factorized Operatorof the Cauchy problem for first order evolution equation, where non-self-adjoint operator is represented as a product of two non-commuting self-adjoint operators. We construct unconditionally stable regularized schemes based on the solution of a grid problem with a single operator multiplier on the new time level.作者: 歡樂東方 時間: 2025-3-22 18:30 作者: aqueduct 時間: 2025-3-23 01:18 作者: 調(diào)整 時間: 2025-3-23 05:13 作者: exclusice 時間: 2025-3-23 07:48
Preconditioners for Mixed FEM Solution of Stationary and Nonstationary Porous Media Flow Problemsproblem to involve time dependent behaviour and deformation of the matrix. The considered problems are discretized by mixed FEM in space and stable time discretization methods as backward Euler and second order Radau methods. The discretization leads to time stepping methods which involve solution o作者: 廢止 時間: 2025-3-23 10:37 作者: Gnrh670 時間: 2025-3-23 15:41 作者: 慎重 時間: 2025-3-23 21:58 作者: Canvas 時間: 2025-3-24 01:20
Shortest-Path Queries in Planar Graphs on GPU-Accelerated Architectures algorithm uses a divide-and-conquer approach for decomposing the input graph into small and roughly equal subgraphs and constructs a distributed data structure containing shortest distances within each of those subgraphs and between their boundary vertices. For a planar graph with . vertices, that 作者: inhibit 時間: 2025-3-24 05:09
A Numerical Approach to Price Path Dependent Asian Optionsdent Asian options. For the space discretization of the parabolic subproblem we have used two approximations. The first one is the finite volume difference scheme of S. Wang [.], while the second one is the monotone difference scheme of A.A. Samarskii [.]. Some computation results and a comparison b作者: arthrodesis 時間: 2025-3-24 06:55 作者: Modicum 時間: 2025-3-24 12:28
Computational Identification of the Right Hand Side of the Parabolic Equations in Problems of Filtral solution of the initial boundary value problem, a homogeneous implicit differential scheme is used. The problem at a particular time level is solved on the basis of a special decomposition into two standard elliptic boundary value problems. We discuss the results of numerical experiments for a mod作者: 注入 時間: 2025-3-24 17:24
Algebraic Multigrid Based Preconditioners for Fluid-Structure Interaction and Its Related Sub-problen problem using low order finite element basis functions, and the compressible and nearly incompressible elasticity sub-problems in mixed displacement-pressure form using higher-order finite element basis functions. The preconditioners prove to be robust with respect to the mesh size, time step size作者: intertwine 時間: 2025-3-24 19:00
Functional Differential Model of an Anaerobic Biodegradation Processates. We establish the global asymptotic stability of the model solutions towards a previously chosen equilibrium point and in the presence of two different discrete delays. Numerical simulation results are also included.作者: 終點 時間: 2025-3-25 02:13 作者: Lipoma 時間: 2025-3-25 06:31 作者: Connotation 時間: 2025-3-25 09:22
Financing the Reduction of Emissions from Deforestation: A Differential Game Approach and Forest Degradation). In this mechanism industrialised countries compensate countries with rainforests if they reduce their deforestation, because it is more cost efficient than restricting carbon emissions from domestic production. The initial question is, which funding possibility yields the b作者: 世俗 時間: 2025-3-25 15:35 作者: ethnology 時間: 2025-3-25 18:27
- coming an important phenomenon in star formation. Indeed, HH flows are now recognized not only as fascinating astrophysical laboratories involving shock physics and chemistry, hydrodynamics and radiation processes, but it has gradually been realized that HH flows hold essential clues to the birth 作者: Inexorable 時間: 2025-3-25 20:11 作者: 不愛防注射 時間: 2025-3-26 01:21
Owe Axelsson,Radim Blaheta,Tomá? Luber(Fowler et al. 1989; Perfecto and Vandermeer 1993). First, they have long been identified as important herbivores in tropical rainforests. As discussed previously (Chap. 12), foliage removal by ants undoubtedly has direct effects on individual plants with some losing up to 40% of their leaves. Howev作者: Hyperlipidemia 時間: 2025-3-26 04:42 作者: 令人悲傷 時間: 2025-3-26 09:08
Oleg Iliev,Dimitar Iliev,Ralf Kirschenhaften Literatur- und Patentangaben erg?nzt wurden. Auf die Bedeutung wichtiger Herbizide wird besonders hingewiesen. ?ltere Versuchsprodukte werden, soweit sie nicht zu Handels Produkten geführt haben, nur noch stark gekürzt erw?hnt. Neu aufgenommen wurden alle bis gegen Ende 19 76 bekannt geword作者: Expostulate 時間: 2025-3-26 15:31 作者: anniversary 時間: 2025-3-26 16:57
chemicals, poisonous gases, radiations, etc. Cancer-causing genes are called as oncogenes (., ., ., ., .), and the genes which suppress cancer are known as suppressor genes (., ., ., ., etc). During cell cycle, only healthy cells can enter from G phase to cytokinesis phase, and unhealthy cells unde作者: Flatter 時間: 2025-3-26 21:00
Guillaume Chapuis,Hristo Djidjev, erschien die erste Studie zum Einsatz von Lichttherapie bei nicht-saisonaler Depression: Bereits 1981 ver?ffentlichte eine kalifornische Arbeitsgruppe die ersten Ergebnisse einer offenen Studie mit station?ren Patienten, die an nicht-saisonaler Depression litten: bei nur einmaliger Lichtexposition作者: irradicable 時間: 2025-3-27 01:08
Kollegen auszutauschen und seine Arbeit nach wissenschaftlichen Kriterien überprüfen zu lassen, ist der niedergelassene meist auf sich selbst gestellt, sch?pft vorwiegend aus seiner eigenen Erfahrung und hat es daher oft leichter, neue Wege zu gehen und neue Methoden auszuprobieren. Das hat Vor- un作者: 著名 時間: 2025-3-27 08:02 作者: 先驅(qū) 時間: 2025-3-27 11:37 作者: 擴(kuò)大 時間: 2025-3-27 14:50 作者: 課程 時間: 2025-3-27 21:27 作者: 吞下 時間: 2025-3-27 23:30 作者: agitate 時間: 2025-3-28 02:40 作者: 狗舍 時間: 2025-3-28 07:56
Antonio Marigonda,Thuy Thi Leer.. The first and most obvious obstacle is the question of whether there were . political thinkers in the German states during the . Certainly there were rulers, diplomats, statesmen, cameralists, projectors and unhappy men of letters. But lacking the institutions in which modern political culture 作者: 蠟燭 時間: 2025-3-28 11:23 作者: 財政 時間: 2025-3-28 16:09 作者: 谷類 時間: 2025-3-28 21:38
https://doi.org/10.1007/978-3-319-26520-9Approximation; Combinatorial algorithms; Distributed algorithms; Modeling and simulation; Optimization a作者: Metastasis 時間: 2025-3-29 00:15 作者: legislate 時間: 2025-3-29 06:10 作者: 陰謀 時間: 2025-3-29 07:34 作者: Foolproof 時間: 2025-3-29 14:14 作者: LANCE 時間: 2025-3-29 16:40 作者: 顯微鏡 時間: 2025-3-29 22:31 作者: 并入 時間: 2025-3-30 02:04
Algebraic Multigrid Based Preconditioners for Fluid-Structure Interaction and Its Related Sub-problen problem using low order finite element basis functions, and the compressible and nearly incompressible elasticity sub-problems in mixed displacement-pressure form using higher-order finite element basis functions. The preconditioners prove to be robust with respect to the mesh size, time step size, and other material parameters.作者: 少量 時間: 2025-3-30 05:52
Functional Differential Model of an Anaerobic Biodegradation Processates. We establish the global asymptotic stability of the model solutions towards a previously chosen equilibrium point and in the presence of two different discrete delays. Numerical simulation results are also included.作者: aerobic 時間: 2025-3-30 09:18
Sufficient Conditions for Small Time Local Attainability for a Class of Control Systemspossibly subjected to state constraints . and a closed set ., our aim is to provide sufficient conditions to steer to . every point of a suitable neighborhood of . along admissible trajectories of the system, respecting the constraints, and giving also an upper estimate of the minimum time needed for each point near . to reach ..作者: FLORA 時間: 2025-3-30 13:10
