Results 21 to 30 of about 1,317,187 (329)

Sharp hierarchical upper bounds on the critical two-point function for long-range percolation on Zd [PDF]

open access: yesJournal of Mathematics and Physics, 2022
Consider long-range Bernoulli percolation on [Formula: see text] in which we connect each pair of distinct points x and y by an edge with probability 1 − exp(− β‖ x − y‖− d− α), where α > 0 is fixed and β ⩾ 0 is a parameter.
Tom Hutchcroft
semanticscholar   +1 more source

Log‐Sobolev inequality for near critical Ising models [PDF]

open access: yesCommunications on Pure and Applied Mathematics, 2022
For general ferromagnetic Ising models whose coupling matrix has bounded spectral radius, we show that the log‐Sobolev constant satisfies a simple bound expressed only in terms of the susceptibility of the model.
R. Bauerschmidt, B. Dagallier
semanticscholar   +1 more source

Teacher Learning towards Equitable Mathematics Classrooms: Reframing Problems of Practice

open access: yesEducation Sciences, 2023
This study responds to the debate on understanding and evaluating teacher learning in professional development programmes, with particular reference to the development of equitable mathematics classrooms.
Yvette Solomon   +2 more
doaj   +1 more source

Examining pre-service elementary mathematics teachers’ views regarding critical thinking and doing mathematical proof

open access: yesJournal of Research and Advances in Mathematics Education, 2023
Like in proving, teachers have an important role in critical thinking because critical thinking is not an innately given skill, rather, it is acquired later in life.
Elif Akşan Kiliçaslan   +1 more
doaj   +1 more source

A Mathematical Foundation for the Spatial Uncertainty of Critical Points in Probabilistic Scalar Fields

open access: yes2023 Topological Data Analysis and Visualization (TopoInVis), 2023
11 pages, 8 figures, to appear in an IEEE VGTC sponsored ...
Vietinghoff, Dominik   +3 more
openaire   +2 more sources

Foliation by Area-constrained Willmore Spheres Near a Nondegenerate Critical Point of the Scalar Curvature [PDF]

open access: yesInternational mathematics research notices, 2018
Let $(M,g)$ be a three-dimensional Riemannian manifold. The goal of the paper is to show that if $P_{0}\in M$ is a nondegenerate critical point of the scalar curvature, then a neighborhood of $P_{0}$ is foliated by area-constrained Willmore spheres ...
N. Ikoma, A. Malchiodi, Andrea Mondino
semanticscholar   +1 more source

A Critical Mathematics Education for Climate Change

open access: yesApplying Critical Mathematics Education, 2021
Climate change is an urgent global challenge. Responding to climate change requires significant critical mathematical understanding on the part of all citizens.
R. Barwell, K. Hauge
semanticscholar   +1 more source

Design as the basis for integrated STEM education: A philosophical framework

open access: yesFrontiers in Education, 2023
STEM—science, technology, engineering, and mathematics—has become important as an educational construct and phenomenon in recent years. However, it is only just recently that STEM education has begun to be examined from a philosophical point of view ...
Jonas Hallström, Piet Ankiewicz
doaj   +1 more source

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