introduction: as the elderly population increases, chronic diseases and disabilities also become more prevalent. home care programs as hospital services supplement, not only can prevent elderly from get worse in their disabilities but also make it easier for governments to manage elderly people's needs therefore, we aimed to determine the home visit services provided for elderly residing i...

The problem of finding a longest increasing subsequence (LIS) is a well known task in sequence processing. There are many variants of the basic task. We discuss a recently introduced variant of LIS, a minimal height longest increasing subsequence problem and propose a new algorithm for it, which improves its time complexity. Moreover, we define a family of similar problems and introduce algorit...

Let Ln be the length of the longest increasing subsequence of a random permutation of the numbers 1, . . . , n, for the uniform distribution on the set of permutations. We discuss the “hydrodynamical approach” to the analysis of the limit behavior, which probably started with Hammersley (1972), and was subsequently further developed by several authors. We also give two proofs of an exact (non-a...

Two-dimensional Lorentzian geometry has recently found application in some models of nonrelativistic systems, most profitably for the process of boarding an aeroplane. The duration of the boarding process is assumed to be a result of passengers standing in the isle and blocking each others’ way. According to this model, the expected boarding time is equal to the length of the longest timelike g...

New algorithm for finding longest increasing subsequence is discussed. This algorithm is based on the ideas of idempotent mathematic and uses Max-Plus idempotent semiring. Problem of finding longest increasing subsequence is reformulated in a matrix form and solved with linear algebra.

extract: most information about family assessment are gathered during home visits have many benefits. one of them is that information about structure and habits of families may be more real when you observe the house and around it to find supportive and obstacles for promotion of family health. in addition family members are often more comprehensive in their home and can better act for their ne...