Rectangle as a generalized angle
نویسندگان
چکیده
منابع مشابه
Four bugs on a rectangle
References pa.2010.0506.full.html#ref-list-1 http://rspa.royalsocietypublishing.org/content/early/2010/11/09/rs This article cites 8 articles, 1 of which can be accessed free P<P journal. Published online 10 November 2010 in advance of the print Subject collections (268 articles) applied mathematics (74 articles) differential equations Articles on similar topics can be found in the follow...
متن کاملLattice points in a rectangle
Basically, what we can try to do is to take the Fourier transform of 1R (the indicator function for the set R), and then use Fourier inversion to show that for each shift t+L of the lattice L, this shift intersects the set R. Actually, it will not quite be enough to take the Fourier transform of just 1R, but instead we will need to work with a smoothed version of 1R in order to make the Fourier...
متن کاملTiling a Rectangle with Polyominoes
A polycube in dimension d is a finite union of unit d-cubes whose vertices are on knots of the lattice Zd . We show that, for each family of polycubes E, there exists a finite set F of bricks (parallelepiped rectangles) such that the bricks which can be tiled by E are exactly the bricks which can be tiled by F . Consequently, if we know the set F , then we have an algorithm to decide in polynom...
متن کاملTracking an Extended Object Modeled as an Axis-Aligned Rectangle
In many tracking applications, the extent of the target object is neglected and it is assumed that the received measurements stem from a point source. However, modern sensors are able to supply several measurements from different scattering centers on the target object due to their high-resolution capability. As a consequence, it becomes necessary to incorporate the target extent into the estim...
متن کاملMoving a Rectangle around a Corner: Geometrically
In [8], Moretti presented the problem of moving a couch around a corner as a challenging one for calculus students. It is interesting to solve the same problem by simple Euclidean geometry, in the same spirit as the author’s solution of L’Hospital’s Pulley Problem [2], namely, to stress mathematical concerns whose importance has been made increasingly evident by developments in computer science...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Sibirskie Elektronnye Matematicheskie Izvestiya
سال: 2019
ISSN: 1813-3304
DOI: 10.33048/semi.2019.16.144