This research work indicates the site selection problem for a restaurant beside the highway.
It is really challenging as well as demanding work. It mainly depends on the cost of the …

Malaria is a mosquito-borne infectious disease caused by the Plasmodium parasite. It is
prevalent in many regions of the globe, particularly in sub-Saharan Africa, where it is a major …

In this article, we solve fuzzy system of linear equations under Hukuhara difference and
generalized Hukuhara difference using analytical technique. We also give necessary …

In this paper, we establish a predator–prey model with Beddington–Deangelis functional
response. For this model, firstly, the existence of the positive equilibrium point and the …

Real-life scenario modeling with mathematics is very important nowadays. Depending upon
system behavior, it may also model discrete systems in several cases. In discrete system …

The Allee effect refers to a natural occurrence where the average individual fitness of a
population or species is correlated with population size or density. A demographic Allee …

The world population is vulnerable to emerging and possibly re-emerging infectious
diseases. Climate change, globalization, increased travelling, and urbanization are dynamic …

The fuzziness of the parameters of any mathematical model is a major concern today in the
field of epidemiology. In this article we apply the technique of Hukuhara derivative for …

Frequency tracking has been the focus of several research works for decades. One common
method is to utilize a state observer to dynamically estimate the frequency of the measured …

Fuzzy difference equations are becoming increasingly popular in fields like engineering,
ecology, and social science. Difference equations find numerous applications in real-life …