How Uncertainty Bounds the Shape Index of Simple Cells
نویسندگان
چکیده
منابع مشابه
How Uncertainty Bounds the Shape Index of Simple Cells
We propose a theoretical motivation to quantify actual physiological features, such as the shape index distributions measured by Jones and Palmer in cats and by Ringach in macaque monkeys. We will adopt the uncertainty principle associated to the task of detection of position and orientation as the main tool to provide quantitative bounds on the family of simple cells concretely implemented in ...
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15 صفحه اولSome new bounds on the general sum--connectivity index
Let $G=(V,E)$ be a simple connectedgraph with $n$ vertices, $m$ edges and sequence of vertex degrees$d_1 ge d_2 ge cdots ge d_n>0$, $d_i=d(v_i)$, where $v_iin V$. With $isim j$ we denote adjacency ofvertices $v_i$ and $v_j$. The generalsum--connectivity index of graph is defined as $chi_{alpha}(G)=sum_{isim j}(d_i+d_j)^{alpha}$, where $alpha$ is an arbitrary real<b...
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ژورنال
عنوان ژورنال: The Journal of Mathematical Neuroscience
سال: 2014
ISSN: 2190-8567
DOI: 10.1186/2190-8567-4-5