Sentence examples for extremely challenging problem from inspiring English sources

The young active patient with advanced glenohumeral degenerative joint disease represents an extremely challenging problem to treat.

Systems with these characteristics that also have stringent closed loop performance requirements present the control designer with an extremely challenging problem.

The solution of FPK equation related to such complex systems are of great significance but is still an extremely challenging problem.

It has, however, proved an extremely challenging problem for many decades to obtain an analytical solution for the complex stress intensity factors (SIFs) and the crack extension size-dependent energy release rates (ERRs), based on 2D elasticity.

Solving transportation problems for images of dimension 512×512 pixels or larger can be a computationally extremely challenging problem (depending on the number of producers and consumers, and their distribution over the image domain) even for state-of-the-art methods such as the shortlist method [51].

On the other, the extremely challenging problem of Afghanistan looms large, and getting it wrong will be costly.

As one of the extremely challenging problems in the transportation research field, various solution methods have been proposed for solving the CNDP.

It turned out to be an extremely challenging job.

It can be noted that in a classification perspective, the this is a small-sample classification problem, that can prove to be a extremely challenging predication problem in real-time recording situations.

Proximal pole fractures and nonunions of the scaphoid present an extremely challenging treatment problem.

Testing the identifiability of this class of models (typically composed of sets of non-linear ordinary differential equations) is an extremely challenging mathematical problem.