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Statistical causality and measurable separability of σ-algebras
(Science direct, 2021-07-21)
In this paper we consider a concept of statistical causality, based on Granger’s definition
of causality and analyze the relationships between given causality and the concept
of measurable separability of σ-algebras. The ...
Statistical causality and separable processes
(Science Direct, 2020-11-21)
In this paper we consider the statistical concept for continuous-time stochastic processes,
which is based on Granger’s definition of causality. We, also, show that separability
is directly related to causality concepts. ...
Tourism and sustainable development of rural settlements in protected areas - Example NP Кopaonik (Serbia)
(Elsevier Ltd., 2019-09-21)
With the formulation of tourism development strategies for the social and economic development of an area, rural tourism moved to a more complex phase of development. Numerous empirical studies have shown that different ...
Power flow in multimode W-type plastic optical fibers with graded index core distribution
(Elsevier, 2021-06-11)
A method is proposed for investigation of transmission along a multimode W-type (doubly clad) plastic optical fiber (POF) with graded index (GI) distribution of the core. The multimode W-type GI POF is designed from a ...
A note on hybridization process applied on transformed double step size model
(Springer, 2019-12-03)
We introduce a hybrid gradient model for solving unconstrained optimization problems based on one specific accelerated gradient iteration. Having applied a three term hybridization relation on transformed accelerated double ...
Causality between stopped filtrations and some applications
(2021-11-21)
In this paper we consider the concept of statistical causality in continuous time between
filtrations associated with stopping times, which is based on Granger’s definition of causality.
Especially, we consider a ...
Synthesis, characterization, hydrolytic, and thermal stability of urea–formaldehyde composites based on modified montmorillonite K10
(Springer, 2022-02-11)
In this study, the thermal and hydrolytic properties of composite systems based on the urea–formaldehyde resin (UF) and eco-friendly montmorillonite (K10) as formaldehyde (FA) scavenger were examined. UF resin with molar ...
Thermal behavior of gamma-irradiated urea-formaldehyde composites based on the differently activated montmorillonite K10
(Springer, 2022-07-09)
This work investigated the thermal characteristics of irradiated composite materials formulated on the urea–formaldehyde resin (UF) and differently activated montmorillonite (K10). UF resin with molar ratio F:U = 0.8 was ...