Results 81 to 90 of about 41,092 (224)
Self‐Similar Blowup for the Cubic Schrödinger Equation
Communications on Pure and Applied Mathematics, Volume 79, Issue 8, Page 1831-1918, August 2026.ABSTRACT We give a rigorous proof for the existence of a finite‐energy, self‐similar solution to the focusing cubic Schrödinger equation in three spatial dimensions. The proof is computer‐assisted and relies on a fixed point argument that shows the existence of a solution in the vicinity of a numerically constructed approximation.
Roland Donninger, Birgit Schörkhuber
wiley +1 more source
Review of Education, Volume 14, Issue 2, August 2026.Abstract Active learning (AL) has emerged as a pedagogical response to diverse educational challenges across multiple disciplines. This scoping review maps the terrain of AL implementation patterns, examining AL practices in Business Education, Information and Communication Technology (ICT) Engineering, Mathematics, and Statistics from 2015 until the ...
Dubravka Novkovic +2 more
wiley +1 more source
Applied Economic Perspectives and Policy, Volume 48, Issue 3, Page 545-564, July 2026.ABSTRACT We link American Community Survey and SNAP records for 185,000 units with ground‐sourced social food infrastructure data from FindFoodIL (Illinois Extension SNAP‐Ed) to examine SNAP participation determinants among eligible units. Bivariate probit models reveal, beyond SNAP offices, quantity of social infrastructure is associated with ...
Michael Lotspeich‐Yadao +3 more
wiley +1 more source
, 2021 This is a companion Mathematica notebook for reproducing the results contained in the publication, 'The physical basis of mollusk shells chiral coiling -- a twisted history', in the journal ...
Moulton, Derek
core +1 more source
How do Test Scores at the Ceiling Affect Value-Added Estimates?
Statistics and Public Policy, 2018 Some educators are concerned that students with test scores at top of the test score distribution will negatively affect the value-added estimates of teachers of those students.
Alexandra Resch, Eric Isenberg
doaj +1 more source
Climate Warming and Ice Weakening Trigger Alpine Glacier Collapses: The Marmolada Case
Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.Abstract The rapid retreat of temperate mid‐latitude glaciers due to global warming causes dramatic mass loss and increases their instability. Using a synthesis of thermodynamic and mechanical laws, we constructed a three‐dimensional stability model and applied it in the analysis of the collapse of a portion of the Marmolada Glacier in northeastern ...
Carlo Baroni +6 more
wiley +1 more source