Haku
Aineistot 131-140 / 2131
Well-posed nonlinear problems in integrated circuits modeling
(Birkhäuser, 1991)
In this paper we study the problem (E) + (BC) + (IC) (see below) which represents a model for integrated circuits. We assume that the distributed parametersr(x) andc(x) are nonconstant, dielectric leakages depend on ...
Comparison of different solution algorithms for sparse linear equations arising from flowsheeting problems
(Elsevier, 1989)
Computational efficiencies of seven different algorithms for the solution of sparse linear equation systems have been compared. The comparison was made both by using randomly generated equation sets and by linking the ...
The Design Science Research Process : A Model for Producing and Presenting Information Systems Research
(Claremont Graduate University, 2006)
The authors design and demonstrate a process for carrying out design science (DS)
research in information systems and demonstrate use of the process to conduct research in two case studies. Several IS researchers have ...
Tohtorit ja työelämä
(Suomalainen Tiedeakatemia, 1997)
Software business models and contexts for software innovation: key areas software business research
(IEEE, 2003)
This paper examines business, design, and product
development aspects of software business models.
Contexts of small and large companies for creating
software innovations are also analysed. Finally, software
business ...
Postprocessing of a finite element scheme with linear elements
(Friedr. Vieweg & Sohn, 1987)
In this contribution we first give a brief survey of postprocessing techniques for accelerating the convergence of finite element schemes for elliptic problems. We also generalize a local superconvergence technique recently ...
An Information Systems Design Product Theory for Software Project Estimation and Measurement Systems
(IEEE, 2009)
There is relatively little research on software
Project Estimation and Measurement Systems (PEMS).
Commercial PEMS vary in functionality and effectiveness.
Their intended users thus do not know what to expect
from PEMS ...
IEEE Access Special Section Editorial : Cloud and Big Data-Based Next-Generation Cognitive Radio Networks
(IEEE, 2019)
In cognitive radio networks (CRN), secondary users (SUs) are required to detect the presence of the licensed users, known as primary users (PUs), and to find spectrum holes for opportunistic spectrum access without causing ...
Optimal shape design and unilateral boundary value problems. Part II.
(Wiley, 1988)
The shape optimization of an elastic body in contact with a rigid surface is considered. An existence result for optimal shapes as well as a numerical realization are stated. From several numerical results it can be seen ...