We consider the conic linear program given by a closed convex cone in an Euclidean space and matrix, where vector on right-hand side of inequality constraint defining objective function are subject to change. Using strict feasibility condition, we prove locally Lipschitz continuity obtain some differentiability properties optimal value problem under right-hand-side perturbations. For perturbati...

in last decades, the skillful planning of land resources has become a major issue for rural development. the development of cultivated areas becomes gradually impossible due to ever increasing population growth and urban development. fuzzy logic is preferred to boolean logic for land evaluation, because fuzzy techniques lead to estimate for land use suitability on a continuous scale and can the...

A planar Bézier curve whose control points are disks is called a disk Bézier curve. It can be looked as a parametric curve with tolerance in the plane. It is an effective tool to measure or control the error. Based on minimum mean square error, this paper presents an algorithm for optimal multi-degree reduction of disk Bézier curves in L2 norm. First, applying the orthogonal property of Jacobi ...