Lights out.
نویسندگان
چکیده
منابع مشابه
Effect of Flashing Brake Lights on Drivers\' Brake Reaction Time and Release Gas Pedal Time
Objective: It is believed that drivers play a crucial role in accidents. Paying attention to brake lights, a driver may find out about danger and react. Rear-end collision accidents refer to the part of the accidents due to driver inattention or slow reaction. The aim of this study was to determine the effect of dynamic flashing brake lights (7 Hz) on drivers' brake reaction time using the driv...
متن کاملLIGHTS OUT! on Cartesian Products
The game LIGHTS OUT! is played on a 5× 5 square grid of buttons; each button may be on or off. Pressing a button changes the on/off state of the light of the button pressed and of all its vertical and horizontal neighbors. Given an initial configuration of buttons that are on, the object of the game is to turn all the lights out. The game can be generalized to arbitrary graphs. In this paper, C...
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We prove that the range of a symmetric matrix over F2 contains the vector of its diagonal elements. We apply the theorem to a generalization of the “Lights Out” problem on graphs.
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and complete graph analogues of the Evans conjecture. [6] John Goldwasser and William Klostermeyer. Maximization versions of " lights out " games in grids and graphs.
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Switch-setting games like Lights Out are typically modelled as a graph, where the vertices represent switches and lamps, and the edges capture the switching rules. We generalize the concepts used for a mathematical description of Lights Out and its relatives. Our approach uses bipartite graphs and allows for the analysis of a broader class of switch-setting games, which is demonstrated at a new...
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Traffic management is the critical issue of the road. Traffic lights play an important role in the traffic management. The existing traffic lights follow the predetermined sequence. So these lights are called static traffic lights. These traffic lights are not capable to count the number of vehicles and the priority of the vehicles on intersection point. As a result some vehicles have to wait e...
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ورودعنوان ژورنال:
- Nursing times
دوره 82 32 شماره
صفحات -
تاریخ انتشار 1986