Results 11 to 20 of about 603,354 (281)

Investigation of documentation processes of students with low and high level of mathematical literacy: A case study [PDF]

open access: yesJournal of Pedagogical Research, 2021
The aim of this study is to analyze and compare the documentation processes of students with low and high mathematical literacy levels. To this aim, a qualitative research design was adopted.
Kübra Ada   +3 more
doaj   +1 more source

ADER-WENO Finite Volume Schemes with Space-Time Adaptive Mesh Refinement [PDF]

open access: yes, 2015
We present the first high order one-step ADER-WENO finite volume scheme with Adaptive Mesh Refinement (AMR) in multiple space dimensions. High order spatial accuracy is obtained through a WENO reconstruction, while a high order one-step time ...
Balsara, Dinshaw S.   +3 more
core   +1 more source

Active teaching through mathematical problems in primary school

open access: yesSpecialusis Ugdymas, 2020
Active teaching is a key component in the education system at all stages of education. In practice, introduction of active teaching in mathematics teaching in primary school poses significant challenges for teachers.
Tamar Dograshvili
doaj   +1 more source

Interdisciplinarity as a pedagogical problem

open access: yesРазвитие образования, 2018
An emergence of abstract mathematics and philosophy in the VI–IV centuries BC is considered in this article as the third information revolution (IR) associated with the transition of human practice to a higher level of complexity.
Nina M. Malinovskaia
doaj   +1 more source

From the function-sheaf dictionary to quasicharacters of $p$-adic tori [PDF]

open access: yes, 2015
We consider the rigid monoidal category of character sheaves on a smooth commutative group scheme $G$ over a finite field $k$ and expand the scope of the function-sheaf dictionary from connected commutative algebraic groups to this setting.
Cunningham, Clifton, Roe, David
core   +1 more source

Research on automatic matching of online mathematics courses and design of teaching activities based on multiobjective optimization algorithm [PDF]

open access: yesPeerJ Computer Science, 2023
The teaching of the optimization algorithm is a new kind of swarm intelligence optimization technique, which is superior in optimizing many simple functions. Still, it is not evident in processing some complex problems (group and teaching classification).
Jiafeng Li, Lixia Cao, Guoliang Zhang
doaj   +2 more sources

A Self-Adaptive Technique for Solving Variational Inequalities: A New Approach to the Problem

open access: yesJournal of Function Spaces, 2022
Variational inequalities are considered the most significant field in applied mathematics and optimization because of their massive and vast applications.
Muhammad Bux   +3 more
doaj   +1 more source

Highway Performance Evaluation Index in Semiarid Climate Region Based on Fuzzy Mathematics

open access: yesAdvances in Materials Science and Engineering, 2019
Accurate evaluation and analysis of expressway pavement performance is a prerequisite for determining the pavement design scheme and maintenance scheme.
Sanqiang Yang   +5 more
doaj   +1 more source

Strong convergence rates for backward Euler–Maruyama method for non-linear dissipative-type stochastic differential equations with super-linear diffusion coefficients [PDF]

open access: yes, 2012
In this work, we generalize the current theory of strong convergence rates for the backward Euler–Maruyama scheme for highly non-linear stochastic differential equations, which appear in both mathematical finance and bio-mathematics.
Mao, Xuerong, Szpruch, Lukasz
core   +1 more source

Multigrid Method for Optimal Control Problem Constrained by Stochastic Stokes Equations with Noise

open access: yesMathematics, 2021
Optimal control problems governed by stochastic partial differential equations have become an important field in applied mathematics. In this article, we investigate one such important optimization problem, that is, the stochastic Stokes control problem ...
Muhammad Munir Butt
doaj   +1 more source

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