OBJECTIVE To compare the continuity of care experienced by children who are in foster care with that of children who are not in foster care and are covered under Medicaid managed care and Medicaid fee-for-service (FFS). METHODS This retrospective cohort study used Medicaid claims/encounter data from Washington state. A total of 903 children who were in foster care and continuously enrolled in...

We give estimates with explicit constants of the degree of approximation by general positive linear operators on the interval [0,∞), using a weighted modulus of continuity. In particular we obtain a quantitative version of a result of Totik concerning Szász-Mirakjan operators. Mathematics Subject Classification (2010): 41A36.

How to design a city more legible is one of the main problems in urban design. To define the parameters that are crucial in designing legible cities is the main debate of this article. The research methodology was studying mental maps of the city dwellers and comparing the group image of the city with the pattern of continuity of salient elements and integration of the urban axes using Space Sy...

We decompose the problem of the optimal multi-degree reduction of Bézier curves with corners constraint into two simpler subproblems, namely making high order interpolations at the two endpoints without degree reduction, and doing optimal degree reduction without making high order interpolations at the two endpoints. Further, we convert the second subproblem into multi-degree reduction of Jacob...

Introduction. In the study of uniform approximation to a function of a complex variable by polynomials or by bounded analytic functions, Lipschitz conditions have proved extremely useful in relating degree of approximation to continuity properties of the functions approximated. Parts of this theory are analogous to the older study (S. Bernstein, D. Jackson, de la Vallee Poussin, Montel) of appr...