maximum intersectionIn this note we study the following question: Given n halfplanes, find the maximum-area bounded intersection of k halfplanes out of them. We solve this problem in O ( n 3 k ) time and O ( n 2 k ) space.
The following appeared in a newspaper's list of police blotter reports from Kalispell, Montana:"A customer leaving a store was concerned a man sitting in an SUV and playing with a green laser pointer in the parking lot would point it at the airstrip to mess with planes."From the April 1...
Compare the average velocities of the two planes. Ignore the curvature of Earth and the difference in altitude between the two cities. Show Solution Unreasonable Results A cyclist rides 16.0 km east, then 8.0 km west, then 8.0 km east, then 32.0 km west, and finally 11.2 km ...
A star streaks through forgotten sky. Ignites excitement. For an instant. Then is gone. There are other lights. An amber one flickering from a wire over the intersection at the corner of our block. A lonely fluorescent bulb dangling above the porch across the street. And red anti-collision ...
INTERSECTION PATTERNS OF ESSENTIAL SURFACES IN 3-MANIFOLDS We study the intersection pattern of planes associated to an immersed incompressible surface in a 3-manifold. We establish the finite plane intersection pr... H Rubinstein,M Sageev - 《Topology》 被引量: 13发表: 1999年 A universal bound...
Created from stitched planes of translucent, coloured polyester fabric Suh's Hubs – delicately precise, weightless impressions of corridor-like points of intersection between rooms – seem to exist between imagination and reality, past and present. To move through them is to experience a distinct em...
In this section we show that this is not the case: the complexity of the space of rectangles that fit inside P, that is, the complexity of the intersection of Π(P) with the manifold 〈u,v〉=0, is already Θ(n3) in the worst case. Therefore, asymptotically we are not losing anythi...
2.a SPLITTING RULES One common method of choosing a splitting variable for a binary response and split point uses a 2x2 Chi-square contingency table. The two cells in the top row have counts of defaulters (left cell) and non-defaulters (right cell) for high debt to income cases and ...
Now, the intersection of these two points on the plane will be out point ( 2 , 3 ) which is shown in the graph below – Cartesian Coordinates of a Point Let X ‘ O X and Y ‘ O Y be the coordinate axis and let P be any point in the plane of the paper. Let us draw a lin...
A two-dimensional, long baseline (D) direction finding interferometer (12) is provided for obtaining unambiguous spatial position of an object. The interferometer comprises four antenna receiving mean