Though the company has yet to say what one-time integration costs might be, Kamman feels that they will be limited, given that Juniper's existing edge router offerings don't really clash with Unisphere's products.
At close, approximately $15 million of the revolver is expected to be drawn to repay Helio's outstanding debt and to fund one-time integration costs and transaction fees, resulting in an estimated undrawn balance of $75 million at close.
On a conference call Wednesday morning, the companies said they expect $220 million in after-tax annual cost savings by 2005, a total one-time integration cost of $268 million and $413 million in accounting charges.
The situation depends on the choice of the coupled schemes (one for time integration, one for space derivative and one for the filter) and here, the compact scheme with its eighth-order filter seems to have a better spectral accuracy than the considered dispersion-relation preserving scheme with its associated filter, especially in terms of dissipation.
However, the adjoint method is very efficient regardless of the number of design variables since one additional time integration is required for the adjoint GLE.
The advantages of the proposed technique over the assumed acceleration method [3] become evident in the case of higher order one-step time integration algorithms.
Second, our scheme is a fully discrete scheme whereas the scheme employed in [8] is a semi-discrete one with the time integration carried out using an exponential integrator.
The sensitivity equations were decoupled from the model equations and integrated one time step behind the integration of the model equations.
The stabilized formulations are derived using the variational multiscale framework assuming a one-step trapezoidal time integration rule.
A particular case of the Newmark method is the trapezoidal rule scheme, which may be used as one of the implicit time integration methods, and is also popular and unconditionally stable for linear dynamic analysis (Zienkiewicz and Taylor, 2002).
