Geometry, EFE's and Foundations for Brane Cosmology
I argue that GR Cauchy and Initial Value Problem mathematics is a valuable source of ideas for braneworlds based on higher-dimensional Einstein field equations.Comment: 2 pages, to appear in Proceedings of Rio de Janeiro 2003 Marcel Grossmann ...
Anderson, E.
core +1 more source
Influence of gender and learned helplessness on some mathematics-related affective behaviour of Lesotho senior secondary school student [PDF]
Given that mathematics is the core subject for the development of science and technology, the problem of poor and deteriorating performance in the subject among African children demands more effort by researchers than is currently the case.
Nenty, H.J, Ogwu, E.N
core +2 more sources
Special values of the Lommel functions and associated integrals [PDF]
Special values of the Lommel functions allow the calculation of Fresnel like integrals. These closed form expressions along with their asymptotic values are reported.
arxiv
Teaching mental mathematics from level 5 (National Strategies; Secondary) [PDF]
An introduction to a set of materials describing teaching approaches that can be used to develop mental mathematics abilities beyond level 5, covering number, algebra, geometry and statistics.
core
The expected value under the Yule model of the squared path-difference distance [PDF]
The path-difference metric is one of the oldest and most popular distances for the comparison of phylogenetic trees, but its statistical properties are still quite unknown.
Cardona, Gabriel+2 more
core +2 more sources
The Influence of Digital Literacy and Learning Styles on Students' Mathematics Learning Outcomes
The aim of this research is to determine whether or not there is an influence of digital literacy on students' mathematics learning outcomes, whether or not there is an influence of learning styles on students' mathematics learning outcomes, and whether ...
Nabila Sari Hasibuan, Mara Samin Lubis
doaj +1 more source
Pengembangan Soal Matematika Mirip TIMSS Yang Memuat Nilai Karakter
Menanamkan nilai karakter pada soal matematika menjadi salah satu cara untuk mencapai tujuan utama pendidikan nasional yaitu membentuk siswa yang berkarakter.
Orthio Rizki Pratama+2 more
doaj +1 more source
Irregular Interval Valued Fuzzy Graphs [PDF]
In this paper, we define irregular interval-valued fuzzy graphs and their various classifications. Size of regular interval-valued fuzzy graphs is derived. The relation between highly and neighbourly irregular interval-valued fuzzy graphs are established. Some basic theorems related to the stated graphs have also been presented.
arxiv
Expectancy-value theory of achievement motivation predicts that students’ task values, which include their interest in and enjoyment of a task, their perceptions of the usefulness of a task (utility value), and their perceptions of the costs of engaging ...
Sarah E. Andrews, Melissa L. Aikens
doaj +1 more source
A new approach for the strong unique continuation of electromagnetic Schroedinger operator with complex-valued coefficient [PDF]
This paper mainly addresses the strong unique continuation property for the electromagnetic Schr\"{o}dinger operator with complex-valued coefficients. Appropriate multipliers with physical backgrounds have been introduced to prove a priori estimates.
arxiv