منابع مشابه
Spectrum of Sierpiński triangles using MATLAB
The set of eigenvalues of a graph together with their multiplicities is called the spectrum of . The knowledge of spectrum can be used to obtain various topological properties of graphs like connectedness, toughness and many more. In this paper we use MATLAB to completely describe the spectrum of Sierpiński graphs and Sierpiński triangles, thus adding to the classes of graphs whose spectrum is ...
متن کاملSimulation of the self-assembly of simple molecular bricks into Sierpiński triangles.
The canonical lattice Monte Carlo simulation was used to demonstrate the surface-confined mixed self-assembly of 120° ditopic organic tectons and metal atoms into ordered hierarchical structures resembling the mathematical fractal set called the Sierpiński triangle.
متن کاملHanoi attractors and the Sierpiński gasket
The famous game Towers of Hanoi is related with a family of so–called Hanoi–graphs. We regard these non self–similar graphs as geometrical objects and obtain a sequence of fractals (HGα)α converging to the Sierpiński gasket which is one of the best studied fractals. It is shown that this convergence holds not only with respect to the Hausdorff distance, but that also Hausdorff dimension does co...
متن کاملNeurogenic positional pedal neuritis. Common pedal manifestations of spinal stenosis.
Neurogenic positional pedal neuritis is a presentation of neuritic symptoms in one or both feet usually affected by body position, specifically, the position of the spine. Its etiology is similar to that of neurogenic-induced claudication caused by spinal stenosis in that the symptoms are caused by compression or irritation of nerves of the lower lumbosacral spine, usually the fifth lumbar and ...
متن کاملPiezogenic Pedal Papules*
Dear Editor, A 24-years-old female sought medical assistance with complaints of a two-year history of bumps on her heels, initially asymptomatic, getting intensely painful over the time. She was generally healthy, and practiced running regularly. Physical examination revealed multiple skin-colored papules on both heels, more evident under pressure (Figure 1). Histopathological exam showed thick...
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ژورنال
عنوان ژورنال: Fractals
سال: 2008
ISSN: 0218-348X,1793-6543
DOI: 10.1142/s0218348x08003934