In spite of man’s understanding of structure and dynamics of the physical universe, the inner aspect of life or the inner world remains to be unravelled through the current scientific thought process. Despite technological growth and enhanced material standards of living, the real standard of living in terms of love, happiness and peace has yet to find its roots. Yoga and spirituality contain s...

The secretary and the prophet inequality problems are central to the field of Stopping Theory. Recently, there has been a lot of work in generalizing these models to multiple items because of their applications in mechanism design. The most important of these generalizations are to matroids and to combinatorial auctions (extends bipartite matching). Kleinberg-Weinberg [KW12] and Feldman et al. ...

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NORTHERN IRELAND secretary Mo Mowlam paid tribute last week to the way in which the province's mental health nurses have responded to the psychological needs of local people during the past 30 years.

In the paper generalisation of well known "secretary problem" is considered. The aim to give a generalised model in such way that chosen set possible best $k$ elements have be independent all rejected elements. This condition formulated using theory greedoids and their special cases -- matroids antimatroids. Examples some (uniform, graphical binary trees) are