Predictive performance of scales during CoViD-19 disease

Since the beginning of the COVID-19 pandemic, many researchers have constructed mathematical models related to the development of the epidemic. There has been a rapid

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Towards managing of the financial risk of electricity load predictions. A product of linear time series

Electricity is a special commodity with very limited storage possibilities. Hence,  electricity supply and demand must be constantly balanced, making short-term operational planning a crucial

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MathTech workshop in Poland

On 4.12.2020, the first MathTech Workshop on Mathematical Technologies for Industry was held in Poland. It was organized by the PL-MATH-IN network as a satellite

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Local defect detection in bearings in the presence of impulsive noise and spectral overlapping of informative and non-informative impulses

Predictive maintenance has been pointed out as one of the key elements of industry 4.0 philosophy. Measurement of diagnostic signals and advanced analytics allow to

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Relaxation-oscillations in a conceptual climate model

Conceptual climate models are relatively simple mathematical constructs that can capture essential features of the nonlinear nature of the climate. They usually focus only on

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Approximate solutions and numerical analysis of a spring-mass running model

My name is Zosia Wróblewska and I have just got a master’s degree in Applied Mathematics at Wrocław University of Science and Technology. My speciality

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Impact of solar activity on precipitation in the United States

For many years scientists have tried to understand the complicated mechanisms governing Earth’s climate. It is known to have always been changing under influence of

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Bifurcations and destabilising feedback loops in multiple-scale switched control systems

Dynamical systems which are characterized by switchings between a number of distinct differentiable vector fields, with the switching law that depends on the value of

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Joint meeting of the Italian Mathematical Union, the Italian Society of Industrial and Applied Mathematics and the Polish Mathematical Society

Joint meeting of the Italian Mathematical Union, the Italian Society of Industrial and Applied Mathematics and the Polish Mathematical Society (http://umi-simai.ptm.org.pl/) was held at the

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Local damage detection related to a gearbox operating in industrial conditions

The problem of local damage detection is widely discussed in the literature. There are many methods which can be applied, however there is still a

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