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A Moser–Bernstein problem for Riemannian warped products
(Springer, 2020)
In this work we deal with an elliptic non-linear problem, which arises naturally from Riemannian geometry. This problem has classically been studied in the the Euclidean n-dimensional space and it is known as the Moser–Bernstein ...
Willmore surfaces and Hopf tori in homogeneous 3-manifolds
(Springer, 2022)
Some classification results for closed surfaces in Berger spheres are presented. On the one hand, a Willmore functional for isometrically immersed surfaces into an homogeneous space E3(κ,τ) with isometry group of dimension ...
Educational Intervention through a Board Game for the Teaching of Mathematics to Dyslexic Greek Students
(MDPI, 2021)
The main purpose of this study was to investigate the effectiveness of an intervention strategy in teaching mathematics based on a board game, using the curriculum of mathematics in Greece, called Adapted Analytical Programs ...
A Methodology for Automatic Identification of Units with Ecological Significance in Dehesa Ecosystems
(MDPI, 2022)
The dehesa is an anthropic complex ecosystem typical of some areas of Spain and Portugal, with a key role in soil and biodiversity conservation and in the search for a balance between production, conservation and ecosystem ...
A Note on Outer-Independent 2-Rainbow Domination in Graphs
(MDPI, 2022)
Let G be a graph with vertex set V(G) and f:V(G)→{∅,{1},{2},{1,2}} be a function. We say that f is an outer-independent 2-rainbow dominating function on G if the following two conditions hold: (i)V∅={x∈V(G):f(x)=∅} is an ...
Developing an Instrument for Analyzing Mathematics and Mathematics Education Ideas in the Spanish Press of the 18th Century
(MDPI, 2022)
Old mathematics books and textbooks have focused different researchers onto the history of mathematics and mathematics education. However, books are not the only information source for this field; for example, researchers ...
The City as a Tool for STEAM Education: Problem-Posing in the Context of Math Trails
(MDPI, 2022)
This study presents an experience that combines problem-posing and Math Trails in the context of future teachers’ instruction. Pre-service teachers in the third year of their studies were faced with the design of tasks to ...
Methodology for the Automatic Inventory of Olive Groves at the Plot and Polygon Level
(MDPI, 2022)
The aim of this study was to develop and validate a methodology to carry out olive grove inventories based on open data sources and automatic photogrammetric and satellite image analysis techniques. To do so, tools and ...
Optimization Problems in Spanish Differential Calculus Books Published in the 18th Century
(MDPI, 2022)
History of mathematics and mathematics education research allows us to know, among other issues: the influence that certain textbooks have had on the teaching of school mathematics, in academic or professional training, ...
Analysis of attitudinal components towards statistics among students from different academic degrees
(Public Library Of Science (PLOS), 2020)
Despite its important position in academic and scientific fields, as well as in daily life, statistics is a subject that generates negative attitudes within most t disciplines in the college curriculum. This paper proposes ...