A very important mathematical difficulty related to this view is that the existence of a Condorcet majority winner is not guaranteed, since the policy space of tax schedules is usually multidimensional (see for example Hindriks [7], Grandmont [8], Marhuenda and Ortuño-Ortin [6], Carbonell and Ok [9]).
A second very important source of difficulty is the physical impossibility of heating the skin instantaneously; a thermal stimulation is always progressive.
This article raises a very important issue: the difficulty of providing privacy for genetic information in the light of inheritance.
"Her unique role has won her respect and recognition from a wide range of professionals realising that the service is addressing very important gaps, including difficulties faced by those working in generic palliative care in dealing with people with dementia at the end of their lives.
However, there is a very important case where this difficulty does not appear, namely if we assume that the initial window ϕ belongs to Feichtinger's algebra S 0 (R n ) (reviewed in Appendix B).
The use of animal models to establish treatment strategies for osteoarthritis before clinical studies is very important since technical application difficulties and the development of associated joint pathology would be revealed in these models [ 22, 20].
Of course, nobody can be certain what will happen, but as the prime minister has said himself, free movement of people cannot be unqualified and I think that is very important … I think the difficulties that we're facing are difficulties that we're not going to be facing alone and I think that does begin to change the circumstances.
They see the role of partners as very important, though most women referred to difficulties in obtaining men's attention because of various reasons, some related to the personal relationship with the husband and some related to the men's working activities.
"I try to discuss with the mother about her difficulties… It is very important to establish rapport and talk to her about the situation.
Calm breathing is very important to ensure the rabbit has no breathing difficulty or cold.
