Results 31 to 40 of about 9,091,153 (375)
Time-optimal path planning in dynamic flows using level set equations: realistic applications
Deutsche Hydrographische Zeitschrift, 2014 The level set methodology for time-optimal path planning is employed to predict collision-free and fastest-time trajectories for swarms of underwater vehicles deployed in the Philippine Archipelago region.
T. Lolla, P. Haley, Pierre FJ Lermusiaux
semanticscholar +1 more source
Takeovers and the Dynamics of Information Flows [PDF]
SSRN Electronic Journal, 2003 Abstract This paper analyzes the effect of a possible takeover on information flows and on the terms of trade in business relationships. We consider a long-term relationship between a firm and a privately informed stakeholder, say a buyer. In our model, takeovers both increase the surplus from trade and enable the firm to extract a potentially higher
Gilles Chemla +2 more
openaire +5 more sources
Multi-class dynamic traffic assignment with link capacity constraints [PDF]
مهندسی عمران شریف, 2021 One of the conventional methods for improving the performance of transportation networks is building new highways, which is not considered nowadays as an effective alternative especially for congested urban areas.
B. Javani, A. Babazadeh
doaj +1 more source
Flow dynamics and characterization of a cough [PDF]
Indoor Air, 2009 Airborne disease transmission has always been a topic of wide interests in various fields for decades. Cough is found to be one of the prime sources of airborne diseases as it has high velocity and large quantity of droplets. To understand and characterize the flow dynamics of a cough can help to control the airborne disease transmission.
Jitendra K. Gupta +2 more
openaire +3 more sources
Large-scale physical modelling study of a flexible barrier under the impact of granular flows [PDF]
Natural Hazards and Earth System Sciences, 2018 Flexible barriers are being increasingly applied to mitigate the danger of debris flows. However, how barriers can be better designed to withstand the impact loads of debris flows is still an open question in natural hazard engineering. Here we report
D.-Y. Tan +4 more
doaj +1 more source
Modeling Dynamic Spatio-Temporal Correlations for Urban Traffic Flows Prediction
IEEE Access, 2021 Prediction of traffic crowd movement is one of the most important component in many applications ' domains ranging from urban management to transportation schedule.
Nabeela Awan +7 more
doaj +1 more source
Exchange rate uncertainty and international portfolio flows [PDF]
, 2013 This paper examines the impact of exchange rate uncertainty on different components of portfolio flows, namely equity and bond flows, as well as the dynamic linkages between exchange rate volatility and the variability of these two types of flows ...
Caporale, GM, Menla Ali, F, Spagnolo, N
core +4 more sources
The minimum cost multicommodity flow problem in dynamic networks and an algorithm for its solving [PDF]
Computer Science Journal of Moldova, 2005 The dynamic version of the minimum cost multicommodity flow problem that generalizes the static minimum cost multicommodity flow problem is formulated and studied.
Maria A. Fonoberova, Dmitrii D. Lozovanu
doaj
The Dynamics of Capital Flow Episodes [PDF]
Journal of Money, Credit and Banking, 2019 AbstractWe first propose a novel methodology for identifying episodes of strong equity and bond flows using estimates from a regime‐switching model that keeps context‐ and sample‐specific assumptions to a minimum. We then assess the impacts of U.S. stock market volatility (VIX) and U.S. monetary policy shocks on equity and bond flow episodes.
Friedrich, Christian, Guérin, Pierre
openaire +3 more sources
A thermal lattice Boltzmann model for micro/nano-flows [PDF]
, 2008 The dynamic behavior of charged micro and nanofluids plays a crucial role in a large variety of industrial and biological processes. Such dynamic behavior is characterized by the simultaneous occurrence of several competing mechanisms, such as ...
Barber, Robert W. +3 more
core +2 more sources