For this process, the differential equation problem will be changed to mathematical programming problem.
When the coordinate system is changed, the components of the vector change according to a mathematical law of transformation deducible from the parallelogram law.
The researchers applied this change in variability to a mathematical model for synchronization developed by a Japanese physicist, Yoshiki Kuramoto.
Therefore, variables change continuously according to a mathematical function which solves the ODE's set.
Argentinean Atucha and Embalse NPP, both PHWR with on line refuelling with approximately 68,000 fuel elements, irradiated at standard burnup, during the refuelling the fuel changes the power close to a mathematical ideal step.
In the former case, i.e. when (p(t)) represents spontaneous background noise and is modelled as a stochastic process, the mathematical background immediately changes to be stochastic analysis.
To better understand how budding yeast cells respond to different types of osmotic changes, we developed a mathematical model to investigate the dynamics of the Hog1 response to different scenarios of stress signals: simple step increase, single pulse, periodic square pulses and up-staircase increase of osmotic changes (Figure 1B).
In contrast, since the evolutionary change of DNA follows a traceable pattern, it is possible to use a mathematical model to formulate the change and compare DNA sequences among different organisms [ 29].
It seems to have been Kepler who first introduced the idea, which was later to become a reigning principle in geometry, of continuous change of a mathematical object, in this case, of a geometric figure.
With respect to the beginnings of projective geometry, Kepler introduced the idea of continuous change of a mathematical entity in this work.
