Results 11 to 20 of about 169,871 (302)

Dependent choice, properness, and generic absoluteness [PDF]

open access: yes, 2020
We show that Dependent Choice is a sufficient choice principle for developing the basic theory of proper forcing, and for deriving generic absoluteness for the Chang model in the presence of large cardinals, even with respect to -preserving symmetric ...
Boolos   +6 more
core   +2 more sources

Global sensitivity analysis of the climate–vegetation system to astronomical forcing: an emulator-based approach [PDF]

open access: yesEarth System Dynamics, 2015
A global sensitivity analysis is performed to describe the effects of astronomical forcing on the climate–vegetation system simulated by the model of intermediate complexity LOVECLIM in interglacial conditions.
N. Bounceur   +2 more
doaj   +1 more source

Enriching Traditional Higher STEM Education with Online Teaching and Learning Practices: Students’ Perspective

open access: yesEducation Sciences, 2022
In this paper, we aim to identify online teaching and learning practices that would be beneficial for blended and traditional on-campus education within STEM (Science, Technology, Engineering, and Mathematics) courses.
Iouliia Skliarova   +4 more
doaj   +1 more source

Mathematical framework for traction force microscopy [PDF]

open access: yesESAIM: Proceedings, 2013
Summary: This paper deals with the \textit{Traction Force Microscopy} (TFM) problem. It consists in obtaining stresses by solving an inverse problem in an elastic medium, from known experimentally measured displacements. In this article, the application is the determination of the stresses exerted by a living cell at the surface of an elastic gel.
R. Michel   +7 more
openaire   +2 more sources

Seeing the Forest and the Trees When Writing a Mathematical Proof

open access: yesPrompt, 2017
One of the typical challenges facing a mathematics student when writing a proof is the need to understand the interplay of details and broader concepts.
Lowell Abrams
doaj   +1 more source

Controlling iterated jumps of solutions to combinatorial problems [PDF]

open access: yes, 2016
Among the Ramsey-type hierarchies, namely, Ramsey's theorem, the free set, the thin set and the rainbow Ramsey theorem, only Ramsey's theorem is known to collapse in reverse mathematics.
Patey, Ludovic
core   +5 more sources

Periodic perturbations of constrained motion problems on a class of implicitly defined manifolds [PDF]

open access: yes, 2014
We study forced oscillations on differentiable manifolds which are globally defined as the zero set of appropriate smooth maps in some Euclidean spaces.
Calamai, Alessandro, Spadini, Marco
core   +3 more sources

Open questions about Ramsey-type statements in reverse mathematics [PDF]

open access: yes, 2015
Ramsey's theorem states that for any coloring of the n-element subsets of N with finitely many colors, there is an infinite set H such that all n-element subsets of H have the same color.
Patey, Ludovic
core   +4 more sources

Nexus Conference 2018. Relationships Between Architecture And Mathematics

open access: yesDiségno, 2018
The several relationships between mathematical principles and configurative logic of architecture have made this research topic widely debated [William, Ostwald 2015].
Barbara Messina
doaj   +1 more source

Characteristics of Two-Dimensional Quantum Turbulence in a Compressible Superfluid [PDF]

open access: yes, 2012
Under suitable forcing a fluid exhibits turbulence, with characteristics strongly affected by the fluid's confining geometry. Here we study two-dimensional quantum turbulence in a highly oblate Bose-Einstein condensate in an annular trap.
A. S. Bradley   +13 more
core   +2 more sources

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