The paper presents an approach to estimate parameters of a local stationary AR(1) time series model by maximization of a local likelihood function. The method is based on a propagation-separation procedure that leads to data dependent weights defining the local model. Using free propagation of weights under homogeneity. the method is capable of separating the time series into interval... https://allfixelectricales.shop/product-category/fridge-hinge-end/