Results 241 to 250 of about 72,758 (294)

An area‐Dirichlet integral minimization problem

Communications on Pure and Applied Mathematics, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
I. Athanasopoulos, L. Caffarelli, C. Kenig, SALSA, SANDRO   +3 more
openaire   +3 more sources

Integrated Inverse Gravimetric Problems

1995
Gravity observations are frequently used in solving inverse problems, i.e. in finding density and geometry of causative bodies, layer structures and so on.
openaire   +2 more sources

Numerical Integration of Viscoplastic Problems

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2000
AbstractViscoplastic deformation is characterized by a combined system of balance equations for the displacements and evolution equations for the internal variables. The paper presents a very efficient algorithm to solve the nonlinear system that arises from the application of the Finite Element Method in combination with an implicit time ...
openaire   +2 more sources

The problem of cytoplasmic integration

Proceedings of the Royal Society of London. Series B. Biological Sciences, 1969
Though little considered, the problem of integration in the living cell is fundamental. Older ideas of foam structure (Bütschli) were cogently criticized when Hardy (1899) found that fixatives produced in gelatin structures that were similar to those induced by the same fixatives in cells. The sceptical attitude to histology (light microscope) extended
openaire   +2 more sources

Waring’s problem for integral quaternions

Indagationes Mathematicae, 2018
The classical Waring's problem states that for every positive integer \(m\) it is always possible to find a positive integer \(g\) such that any positive integer can be written as the sum of \(g\) \(m\)-th powers. This paper proves that this result also holds true in the context of Lipschitz quaternions, i.e., in the set \[ \mathbb{L}=\{a+bi+cj+dk:a,b ...
openaire   +2 more sources

The Integration Problem

1997
In the following sections we will discuss possible solutions to the need for integrating various formats into one document, maybe even on one single page.
openaire   +1 more source

Integrated biosensors: Promises and problems

Bioelectrochemistry and Bioenergetics, 1992
Abstract After a brief review of the biosensors area, this paper explores the possibilities of integrating various classes of biosensors on silicon. Of all classes of sensors, electrochemical and bioelectrochemical sensors are the most suitable for integration, although substantial research on the fabrication and understanding of bioactive layers on ...
openaire   +2 more sources

Perceptual Integration and Reading Problems

Exceptional Children, 1968
From the notion that reading is a process of continuous intersensory integrations of visual-tactual-kinesthetic information, it was hypothesized that deficits at the automatic sequential level of the ITPA primarily affect this integrative process.
openaire   +2 more sources

Protein Data Integration Problem

2009
In this chapter, we consider the challenges of information integration in proteomics from the prospective of researchers using information technology as an integral part of their discovery process. Specifically, data integration, meta-data specification, data provenance and data quality, and ontology are discussed here.
Sidhu, Amandeep, Bellgard, M.
openaire   +2 more sources

Problems of integrated optics

Uspekhi Fizicheskih Nauk, 1987
Integrated Optics: Proceedings of the Third European Conference ECIO'85— Berlin, 6–8 May 1985/Eds. H.-P. Nolting and R. Ulrich. Springer-Verlag, Berlin; Heidelberg; New York; Tokyo, 1985. pp. 242 (Springer Series in Optical Sciences V. 48).
openaire   +1 more source