A dimension reduction for the hyperbolic space is established. When points are far apart an embedding with bounded distortion into H2 is achieved.

This paper studies how one can spread points in the Besicovitch space in order to keep them far one from another. We first study the general case and then what happens if the chosen points are all regular Toeplitz configurations or all quasiperiodic configurations.

for the western iranian languages the transition from the old iranian to the middle-iranian period is characterised by – among other things – the loss of word-final syllables. this loss had a far-reaching impact on the nominal and verbal systems since it caused the loss of categories which had been expressed by suffixes. the consequences include the emergence of the so-called ergative system. ...

ramadan fasting is specific intermittent fasting comprising significant changes in routine lifestyle pattern and may affect body homeostasis and metabolism. in spite of several studies conducted on the effects of ramadan fasting on various aspects of health and disease, because of heterogeneity in methodology and procedures (sometimes inevitable), a comprehensive concluding for reliable results...

data aims at considering numeric data, categorical data or a mixture of both. For such data, the concentration was finding a relationship between the data points to be clustered. The relationships were limited to being either binary or fuzzy. Both involved a numeric value called distance or any other similarity measure between two data points and cluster them together if found similar. With tim...