Bannalia: trivial notes on themes diverse

In small towns, it is usual that almost everybody is a distant cousin of almost everybody else. What are the kinship statistics of a closed,...

I have written an implementation of the wavefront algorithm for ( Z 2 ,L ∞ ) . You will need Boost to compile it. The mode of usage is the...

Suppose the fertility rate in a given society is R . If one makes a poll among the adult population asking for the number of siblings each ...

These are the folding instructions for the origami sword-billed hummingbird shown in a prior entry (click on the images to enlarge): You ca...

In a prior entry we defined the act of colearning between agents A and B as a special mode of acquiring knowledge such that when some pro...

After having studied our generalized convexity concept for ( Z n ,L 1 ) , we investigate now the L ∞ metric: dist(( x 1 ,..., x n ),( y 1 ...

I designed this very simple model during the past Easter holidays. The extremely long beak allows us to identify this specimen as a sword-bi...