Results 51 to 60 of about 1,862,287 (233)

‘Balancing’ the ‘live’ use of resources towards the introduction of the iterative numerical method [PDF]

open access: yes, 2019
This paper draws on the Knowledge Quartet (Rowland, Huckstep, & Thwaites, 2005) to analyse an introductory to the Iterative Numerical Method Year 13 lesson of a secondary mathematics teacher who uses a range of paper based and electronic resources ...
Biza, Irene, Kayali, Lina
core   +1 more source

Nonlinear Parabolic Equations arising in Mathematical Finance

open access: yes, 2017
This survey paper is focused on qualitative and numerical analyses of fully nonlinear partial differential equations of parabolic type arising in financial mathematics.
A. Tourin   +39 more
core   +1 more source

An analysis of a class of variational multiscale methods based on subspace decomposition [PDF]

open access: yes, 2018
Numerical homogenization tries to approximate the solutions of elliptic partial differential equations with strongly oscillating coefficients by functions from modified finite element spaces. We present in this paper a class of such methods that are very
Kornhuber, Ralf   +2 more
core   +3 more sources

The history of the concept of function and some educational implications [PDF]

open access: yes, 1992
Several fields of mathematics deal directly or indirectly with functions: mathematical analysis considers functions of one, two, or n variables, studying their properties as well as those of their derivatives; the theories of differential and integral ...
Ponte, João Pedro da
core  

Gravitomagnetic effect in gravitational waves

open access: yes, 2009
After an introduction emphasizing the importance of the gravitomag- netic effect in general relativity, with a resume of some space-based appli- cations, we discuss the so-called magnetic components of gravitational waves (GWs), which have to be taken ...
Ch. Tsitouras   +4 more
core   +1 more source

A Mathematical and Numerical Model for the Analysis of Hybrid Rocket Motors [PDF]

open access: yesINCAS BULLETIN, 2009
The hybrid rocket motors (HRM) use a two-phase propellant system. This offers some remarkable advantages but also arises some difficulties like the neutralization of their instabilities. The non-acoustic combustion instabilities are high-amplitude pressure oscillations that have too low frequencies to be associated with acoustics.
Mingireanu Florin, Stoia-Djeska Marius
openaire   +2 more sources

CBMS-NSF REGIONAL CONFERENCE SERIES IN APPLIED MATHEMATICS

open access: yes, 1978
Spectral Methods in Fluid DynamicsNumerical Methods for Partial Differential EquationsNumerical Analysis of Partial Differential EquationsNumerical analysis of spectral methods : theory and applicationsSpectral Methods And Their ApplicationsA Brief ...
D. Gottlieb   +3 more
semanticscholar   +1 more source

Pengaruh Kecerdasan Numerik dan Penguasaan Konsep Matematika terhadap Kemampuan Berpikir Kritik Matematika [PDF]

open access: yes, 2014
The purpose of this study is to analyze and test hypotheses about the influence of numerical intelligence and mathematical concepts to the criticism athematical thinking skills.
IRAWAN, A. (ARI)
core  

Status of research at the Institute for Computer Applications in Science and Engineering (ICASE) [PDF]

open access: yes
Research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, numerical analysis and computer science is ...

core   +1 more source

Teaching University-Level Mathematics Using Mathematica [PDF]

open access: yes, 2010
This paper considers the use of the computer algebra system Mathematica for teaching university-level mathematics subjects. Outlined are basic Mathematica concepts, connected with different mathematics areas: algebra, linear algebra, geometry, calculus ...
Malinova, Anna
core  

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