Sentence examples for derivative problem from inspiring English sources

Consequently well-known results about the non elliptic linear oblique derivative problem are extended to the non linear case.

We study a degenerate oblique derivative problem in Sobolev spaces W2,p,∀p>1, for uniformly elliptic operators with Lipschitz continuous coefficients.

For Ω, a bounded Lipschitz domain in Rn, n ⩾ 3, it is shown that if the coefficients of the system satisfy the Legendre-Hadamard condition and a symmetry condition, then there exists a unique solution u of the system that solves the Dirichlet problem for given data g in Lp for p in a neighborhood of 2. Also, the oblique derivative problem for the system is studied.

This algorithm utilizes the smooth approximation technique, solving the derivative problem of L 1 norm.

For example, maximum principles have been established in different types of boundary problems, such as in the stationary oblique derivative problem or in the stationary Venttsel' problem.

A derivative problem is that, although standards or principles remain the same, these methods are only compatible with simple statistical indicators that reflect an economic scale.

According to Mr. Orr, foreign currency is extremely risky now in the midst of a "giant credit squeeze" and derivative problems that are sending many investors scurrying for the safety of Treasury notes.

But it breaks my heart when I see talent wasted on solving derivative problems a bit too late in the cycle.

and assume that Equation 37 satisfies Condition C ′ Open image in new window, in which Condition C, as stated in the'Formulation of oblique derivative problems of second-order ellipticequations in unbounded domains' section, is met and the functionG z,u,u z )possesses the form G ( z, u, u z ) = Re B 1 u z + B 2 | u | τ in D, Open image in new window (38).

On the other hand, an eventual further loss in value of European bank assets would dangerously increase the difficulties that are already destabilizing financial institutions, such as the derivative problems currently plaguing Deutsche Bank or the bad loans before Banca Monte dei Paschi di Siena.

"Turning over all this responsibility to the Fed doesn't address the derivatives problem," Mr. Greenberger said.