Sentence examples for problems can be described from inspiring English sources

Anomalous diffusion behavior in many practical problems can be described by the nonlinear time-fractional parabolic problems on unbounded domain.

A number of physical problems can be described by a complex differential equation with an undetermined coefficient appearing as an explicit term.

Many real-life problems can be described as unbalanced, where the number of instances belonging to one of the classes is much larger than the numbers in other classes.

Several mathematical models arising from physical and engineering problems can be described in terms of differential-algebraic equations (DAEs).

It is a well known fact that the dynamic model of some engineering problems can be described by nonlinear differential equations.

If two players choose each other, they form an alliance and get ½ each, while the excluded player gets -1; if no two players choose each other, all players get 0. Beyond this simplest case, more complex alliance problems can be described by adding asymmetric alliance strengths, within-alliance bargaining, nonzero-sum payoffs, more players, more strategies, uncertainty, and so on [26].

And think about whether the problem can be described in words.

By introducing the Hamiltonian system into dynamic buckling of structures, the problem can be described mathematically in a symplectic space.

The (basic) problem can be described by means of a graph with n nodes and e edges.

Starting from the equilibrium equation and the yield condition, the problem can be described in the framework of stochastic (linear) programming problems with 'complete fixed recourse'.

The general manufacturing problem can be described as the achievement of a predefined product quality with given equipment, cost and time constraints.