Lucas (1988) argues that the problem of economic development is simply the problem of levels and rate of growth of per capita income.
The first type of inadequacy is, of course, endemic to any kind of empirical inquiry: it is simply the problem of the underdetermination of theories by their evidence.
But one of the biggest problems is simply the trouble birds have passing the plastics through their bodies.
No, the problem was simply the Washington Redskins versus the San Francisco 49ers.
White House officials insisted that the long delay was simply the result of scheduling problems.
The other problem was simply the way the pills were provided.
He continued, "If we don't do something about how kids eat soon, it will be simply the largest problem facing this country".
This is simply the notification problem with email exponentially increased.
Observe that the problem in part (ii) is simply the SPR-RS problem on the input instance ⟨(S), T, v⟩.
The problem is simply the power.
